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Original Article

Hospitalized Patients with 2009 H1N1 Influenza in the United States, April–June 2009

Seema Jain, M.D., Laurie Kamimoto, M.D., M.P.H., Anna M. Bramley, M.P.H., Ann M. Schmitz, D.V.M., Stephen R. Benoit, M.D., M.P.H., Janice Louie, M.D., M.P.H., David E. Sugerman, M.D., M.P.H., Jean K. Druckenmiller, B.S., S.M.(N.R.M.), Kathleen A. Ritger, M.D., M.P.H., Rashmi Chugh, M.D., M.P.H., Supriya Jasuja, M.D., M.P.H., Meredith Deutscher, M.D., Sanny Chen, Ph.D., M.H.S., John D. Walker, M.D., Jeffrey S. Duchin, M.D., Susan Lett, M.D., M.P.H., Susan Soliva, M.P.H., Eden V. Wells, M.D., M.P.H., David Swerdlow, M.D., Timothy M. Uyeki, M.D., M.P.H., Anthony E. Fiore, M.D., M.P.H., Sonja J. Olsen, Ph.D., Alicia M. Fry, M.D., M.P.H., Carolyn B. Bridges, M.D., and Lyn Finelli, Dr.P.H. for the 2009 Pandemic Influenza A (H1N1) Virus Hospitalizations Investigation Team

N Engl J Med 2009; 361:1935-1944November 12, 2009

Abstract

Background

During the spring of 2009, a pandemic influenza A (H1N1) virus emerged and spread globally. We describe the clinical characteristics of patients who were hospitalized with 2009 H1N1 influenza in the United States from April 2009 to mid-June 2009.

Methods

Using medical charts, we collected data on 272 patients who were hospitalized for at least 24 hours for influenza-like illness and who tested positive for the 2009 H1N1 virus with the use of a real-time reverse-transcriptase–polymerase-chain-reaction assay.

Results

Of the 272 patients we studied, 25% were admitted to an intensive care unit and 7% died. Forty-five percent of the patients were children under the age of 18 years, and 5% were 65 years of age or older. Seventy-three percent of the patients had at least one underlying medical condition; these conditions included asthma; diabetes; heart, lung, and neurologic diseases; and pregnancy. Of the 249 patients who underwent chest radiography on admission, 100 (40%) had findings consistent with pneumonia. Of the 268 patients for whom data were available regarding the use of antiviral drugs, such therapy was initiated in 200 patients (75%) at a median of 3 days after the onset of illness. Data suggest that the use of antiviral drugs was beneficial in hospitalized patients, especially when such therapy was initiated early.

Conclusions

During the evaluation period, 2009 H1N1 influenza caused severe illness requiring hospitalization, including pneumonia and death. Nearly three quarters of the patients had one or more underlying medical conditions. Few severe illnesses were reported among persons 65 years of age or older. Patients seemed to benefit from antiviral therapy.

Media in This Article

Figure 1Distribution of the 272 Patients in the Study, as Compared with the Total Number of Patients Hospitalized for 2009 H1N1 Influenza, as Reported by the States to the CDC as of June 9, 2009.
Table 1Characteristics of 272 Hospitalized Patients Who Were Infected with the 2009 H1N1 Virus in the United States (April–June 2009).
Article

On April 15, 2009, and April 17, 2009, the Centers for Disease Control and Prevention (CDC) confirmed the first two cases of human infection with a pandemic influenza A (H1N1) virus in the United States.1 The 2009 H1N1 virus contained a unique combination of gene segments that had not previously been identified in humans or animals.2,3 As of September 20, 2009, human infection with 2009 H1N1 virus had been identified in 191 countries and territories.4

Information on the clinical spectrum of illness and risk factors for severity among persons who are hospitalized for the treatment of 2009 H1N1 influenza is still emerging.5 During peak periods of seasonal influenza, most hospitalizations occur among persons less than 2 years of age or 65 years of age or older and among patients with certain medical conditions.6,7 More than 90% of influenza-related deaths occur in patients in the older age group.8 Underlying medical conditions that have been reported in patients who were hospitalized with seasonal influenza have included diabetes and cardiovascular, neurologic, and pulmonary diseases, including asthma.7,9,10 Frequently reported complications have included pneumonia, bacterial coinfection, and exacerbation of underlying medical conditions, such as congestive heart failure.7,9,10 This report summarizes the clinical findings regarding patients who were hospitalized for the treatment of 2009 H1N1 influenza early in the U.S. epidemic.

Methods

Patients

We describe patients who were hospitalized for at least 24 hours with an influenza-like illness (temperature of 37.8°C [100°F] or higher and cough or sore throat) and who had 2009 H1N1 virus infection, as confirmed by a real-time reverse-transcriptase–polymerase-chain-reaction assay at either the CDC or state health departments. All testing was based on standard CDC-based primers. We identified patients through daily reports regarding case-level information (including hospitalization status) from state health departments to the CDC. State and local public health officials were asked to collect clinical information for each hospitalized patient as part of the public health response to assess the severity of the pandemic; such participation was voluntary.

Study Design

From May 1, 2009, to June 9, 2009, data regarding the first hospitalized patients in each participating state were sequentially reviewed and medical-chart abstractions were performed by infection-control practitioners, physicians, nurses, and epidemiologists at local and state public health departments. The reviewers used a standardized form that included demographic data, influenza-vaccination history for the previous year, underlying medical conditions, clinical signs and symptoms, selected laboratory tests, radiographic findings, and treatment course. All diagnostic testing was clinically driven. For some patients, specimens were sent to the CDC for testing for bacterial infections. The protocol and standardized clinical form were approved by the CDC's institutional review board.

For time calculations, the day of admission was considered to be hospital day 0. The body-mass index (BMI, the weight in kilograms divided by the square of the height in meters) was calculated, for patients for whom height and weight were available, to determine whether the patient was obese (with obesity defined as a BMI of 30 to 39.9 in adults 18 years of age or older or a BMI percentile of 95 to 100 in children between the ages of 2 and 18 years) or morbidly obese (BMI ≥40 in adults only); the BMI was not calculated in pregnant women. We performed bivariate analysis to compare the outcomes for patients who were not admitted to an intensive care unit (ICU) and who survived with those for patients who either died or were admitted to an ICU. We used multivariate logistic-regression models to further investigate associations with the severity of illness.

Results

Clinical Characteristics

From May 1, 2009, to June 9, 2009, a total of 13,217 human cases of infection with 2009 H1N1 influenza and 1082 hospitalizations in the United States were reported to the CDC. This report describes the first 272 completed chart abstractions for hospitalized patients with 2009 H1N1 virus infection that were reported to the CDC from 24 states (Figure 1Figure 1Distribution of the 272 Patients in the Study, as Compared with the Total Number of Patients Hospitalized for 2009 H1N1 Influenza, as Reported by the States to the CDC as of June 9, 2009.).5 The patients represented 25% of those who were hospitalized with 2009 H1N1 influenza and whose cases were reported to the CDC during the surveillance period that ended on June 9, 2009. Dates of the onset of illness ranged from April 1, 2009, to June 5, 2009. The median age of the patients was 21 years (range, 21 days to 86 years). A majority of the patients were either Hispanic (30%) or non-Hispanic white (27%) (Table 1Table 1Characteristics of 272 Hospitalized Patients Who Were Infected with the 2009 H1N1 Virus in the United States (April–June 2009).).

Symptoms at presentation included fever and cough (Table 1 in the Supplementary Appendix, available with the full text of this article at NEJM.org). Diarrhea or vomiting was reported in 39% of patients, including 42% of children (i.e., patients under the age of 18 years) and 37% of adults (those ≥18 years). The median time from the onset of illness to hospital admission was 3 days (range, 0 to 18). Of the 272 patients, 198 (73%) had an underlying medical condition, including 60% of children and 83% of adults; 32% had at least two such conditions (Table 2Table 2Underlying Medical Conditions among the Patients, According to Age Group., and Table 1 in the Supplementary Appendix). Among patients 65 years of age or older, 100% had an underlying medical condition. Asthma was the most common condition seen in both children (29%) and adults (27%). Neurocognitive, neuromuscular, or seizure disorders were seen in both groups (14%) but were more common among children (20%) than among adults (9%). A total of 18 patients (7%) were pregnant, of whom 6 (33%) had another underlying medical condition (asthma in 4 patients and diabetes in 2 patients). Of the 18 pregnant patients, 2 (11%) were in the first trimester, 3 (17%) were in the second trimester, and 12 (67%) were in the third trimester; the gestational duration of 1 patient was not known.

Height and weight were available for 161 of 231 patients (70%) over the age of 2 years (with the exclusion of pregnant women). Of 100 adults, 29 (29%) were obese, and 26 (26%) were morbidly obese; 26 of the obese patients (90%) and 21 of the morbidly obese patients (81%) had an underlying medical condition. Of 61 children, 18 were obese (30%); of the obese children, 12 (67%) had an underlying medical condition (Table 1 in the Supplementary Appendix).

Diagnostic Findings

On admission, 50 of 246 patients who were tested (20%) had leukopenia, 87 of 238 (37%) had anemia, and 33 of 234 (14%) had thrombocytopenia (Table 3Table 3Selected Laboratory Abnormalities in the Patients.).11 Three of 182 patients had positive blood cultures: a 78-year-old man with Escherichia coli urosepsis, a 55-year-old woman with Streptococcus pneumoniae and group A streptococcus infection and a lung-tissue specimen that was positive for S. pneumoniae (as identified by immunohistochemical and molecular assays performed at the CDC), and a 17-year-old boy with pneumonia who had blood and endotracheal-aspirate cultures that were positive for methicillin-resistant Staphylococcus aureus. Bacterial infections that were identified from sources aside from blood samples included group A streptococcus, which was identified by means of immunohistochemical and molecular assays performed at the CDC, in a pleural-biopsy specimen from a 23-month-old boy with pleural empyema, and S. pneumoniae in two patients: a 57-year-old woman with pneumonia who had a positive urinary antigen test and a 58-year-old woman with pneumonia who had a positive culture obtained from bronchoalveolar-lavage fluid.

Of the 249 patients who underwent chest radiography on admission, 100 (40%) had findings that were consistent with pneumonia; the median age of these patients was 27 years (range, 1 month to 86 years), and 66% had an underlying medical condition. Radiographic findings included bilateral infiltrates (in 66 patients), an infiltrate limited to one lobe (in 26), and multilobar infiltrates limited to one lung (in 6); data were not available for 2 patients.

Treatment

Of the 268 patients for whom data were available regarding the use of antiviral drugs, 200 (75%) received such drugs (Table 1 in the Supplementary Appendix). Of these patients, 188 received oseltamivir, and 19 received zanamivir; 13 patients received combination therapy with amantadine plus oseltamivir, and 14 received combination therapy with rimantadine plus oseltamivir. The median time from the onset of illness to the initiation of antiviral therapy was 3 days (range, 0 to 29); 39% of patients received antiviral therapy within 48 hours after the onset of symptoms. Among 195 patients for whom the date of the initiation of antiviral therapy was available, such therapy was started before admission in 18 patients (9%), on admission in 86 patients (44%), within 48 hours after admission in 61 patients (31%), and more than 48 hours after admission in 30 patients (15%).

Of 260 patients for whom data were available regarding antibiotic therapy, 206 (79%) received antibiotics. Of 198 patients for whom the date of initiation of antibiotics was available, such therapy was started before admission in 30 patients (15%), on admission in 117 patients (59%), within 48 hours after admission in 44 patients (22%), and more than 48 hours after admission in 7 patients (4%). Patients received a median of two antibiotics (range, one to seven); 70% of the patients received more than one antibiotic. Commonly used antibiotics included ceftriaxone (in 94 patients), azithromycin (in 84 patients), vancomycin (in 56 patients), and levofloxacin (in 47 patients). Seventy-three percent of patients who had radiographic findings that were consistent with pneumonia were treated with antiviral drugs, and 97% were treated with antibiotics.

Of 239 patients for whom data were available regarding the use of corticosteroids, 86 (36%) received such drugs, with oral administration in 44 patients, intravenous administration in 24 patients, and both oral and intravenous administration in 15 patients; data were not available for 3 patients. Of the patients who received corticosteroids, 76% had an underlying medical condition; the most common conditions were asthma or chronic obstructive pulmonary disease (COPD) (in 48%), immunosuppression (in 19%), and cardiovascular disease (in 15%).

ICU Admissions

Of the 272 patients we evaluated, 67 (25%) were admitted to an ICU; 19 died. The median age of those who were admitted to an ICU was 29 years (range, 1 to 86). Of the 67 patients who were admitted to an ICU, 45 (67%) had an underlying medical condition, including asthma or COPD (in 28%), immunosuppression (in 18%), and neurologic diseases (in 18%); 6 patients (9%) were pregnant. Of the 67 patients who were admitted to an ICU, 42 required mechanical ventilation, 24 had the acute respiratory distress syndrome (ARDS), and 21 had a clinical diagnosis of sepsis; 56 of 65 patients (86%) received antiviral drugs, and 62 of 65 patients (95%) received antibiotics. Among these patients, the median time from the onset of illness to the initiation of antiviral therapy was 6 days (range, 0 to 24); 23% of patients received antiviral drugs within 48 hours after the onset of illness.

Outcomes

Of the 272 hospitalized patients, 253 (93%) were discharged. Nineteen patients (7%) died; all 19 had been admitted to an ICU and required mechanical ventilation. The median age of patients who died was 26 years (range, 1.3 to 57); the median time from the onset of illness to death was 15 days (range, 4 to 52). Thirteen patients who died (68%) had an underlying medical condition, including neurologic disease (in 21%), asthma or COPD (in 16%), and pregnancy (in 16%). Of the 19 patients who died, 90% received antiviral drugs, and all received antibiotics. The median time from the onset of illness to the initiation of antiviral therapy was 8 days (range, 3 to 20); none of the patients who died received antiviral therapy within 48 hours after the onset of symptoms.

Patients who were admitted to an ICU and those who died were more likely than patients who were not admitted to an ICU to have shortness of breath, a neurologic disorder, radiographically confirmed pneumonia, ARDS, or sepsis; they were also more likely to have received antimicrobial agents or corticosteroids (Table 4Table 4Characteristics of Hospitalized Patients Who Were Not Admitted to an Intensive Care Unit (ICU) and Survived and Patients Who Were Admitted to an ICU or Died., and Table 2 in the Supplementary Appendix). In addition, patients who were admitted to an ICU and those who died were older, were less likely to have been vaccinated for influenza during the 2008–2009 season, and had a longer time between the onset of illness and the initiation of antiviral therapy, as compared with patients who were not admitted to an ICU. In a multivariable model that included age, admission within 2 days or more than 2 days after the onset of illness, initiation of antiviral therapy within 2 days or more than 2 days after the onset of illness, and influenza-vaccination status, the only variable that was significantly associated with a positive outcome was the receipt of antiviral drugs within 2 days after the onset of illness.

Discussion

We report on a large U.S. case series of hospitalized patients with 2009 H1N1 virus infection during the first 2 months of the pandemic. The pandemic strain of H1N1 virus caused severe illness, including pneumonia and ARDS, and resulted in ICU admissions in 25% of patients and death in 7%. Although underlying medical conditions were common in the 272 patients we evaluated, we also identified severe illness from H1N1 virus infection among young, healthy persons. Antiviral drugs were administered to most patients, but such therapy was started more than 48 hours after the onset of illness in a majority of the patients. Delayed initiation of antiviral therapy may have contributed to an increased severity of illness.

In contrast to peak periods of seasonal influenza, when influenza hospitalizations are more common among persons 65 years of age or older and those under the age of 5 years,7 during the period of our study, almost half the hospitalizations involved persons under the age of 18 years; more than one third of the patients were between the ages of 18 and 49 years, and only 5% were 65 years of age or older. Possible explanations for this phenomenon include the fact that children are more likely to be exposed in schools, the young have a greater susceptibility to the virus (as compared with persons >60 years of age, on the basis of serologic studies12-14), and young, febrile patients are more likely to be tested, since older adults with influenza often do not have fever.15

The clinical features of patients who were hospitalized with 2009 H1N1 influenza were generally similar to those reported during peak periods of seasonal influenza and past pandemics with an acute onset of respiratory illness.15-18 Whereas diarrhea or vomiting have occasionally been reported in children and in less than 5% of adults during peak periods of seasonal influenza,15 these symptoms were reported in 39% of patients in our study, with no significant difference between children and adults. Studies are ongoing to determine whether the transmission of the 2009 H1N1 virus can occur from exposure to virus shed in stool.

In a pattern that was similar to that in patients with seasonal influenza, the patients in our study had a high prevalence of underlying medical conditions (73%). Eighty-two percent of the patients would be considered at increased risk for influenza-related complications on the basis of age (<5 years or ≥65 years) or the presence of an underlying medical condition. The proportion of children who had an underlying condition (60%) was higher than proportions that have been reported for children who were hospitalized with seasonal influenza (31 to 43%).9,19,20 In published studies and unpublished CDC data, 44 to 84% of adults who were hospitalized with seasonal influenza had an underlying condition.21-23 The upper end of this range is similar to the proportion of hospitalized adults in our study who had an underlying condition (83%).

As in patients with seasonal influenza, asthma and COPD were the most common underlying conditions in the patients we studied.9,19-23 Although few patients had neurocognitive or neuromuscular disorders, children in our study were disproportionately affected by these conditions and were at increased risk for severe influenza. The 7% prevalence of pregnancy in our study was higher than the expected prevalence in the general population (1%).24 During periods of seasonal influenza and past pandemics, pregnant women have been at higher risk for influenza-associated morbidity and mortality.24-28

Although data regarding height and weight were available for only 70% of patients in our study, 45% of these patients (including 18 children) were either obese or morbidly obese. A majority of these patients (81%) had an underlying condition associated with an increased risk of influenza-related complications. The prevalence of obesity among the adults in our study (29%) was similar to that in the adult U.S. population (27%).29 However, the prevalence of morbid obesity (26%) was higher than the estimated 5% in the adult U.S. population.29 Although obesity has not been linked to an increased risk of influenza-related complications, further investigation is warranted.

Few bacterial coinfections were detected, but bacterial diagnostic tests were not performed in all patients; most patients received antibiotics near the time of culture collection, which could have reduced the diagnostic sensitivity. Data on pediatric mortality associated with influenza in the United States have shown an increase in the rate of bacterial coinfection, from 6 to 24% between 2004–2005 and 2006–2007; the majority of these infections were caused by methicillin-resistant S. aureus.30 The implications of such trends for 2009 H1N1 influenza are not yet clear.

In our study, a significant proportion of hospitalized patients had findings on chest radiography that were consistent with pneumonia, and the majority had bilateral infiltrates. Although it is difficult to precisely determine the cause of pneumonia from radiographs, during the 1957–1958 influenza pandemic, Louria et al.18 reported findings of diffuse bilateral infiltrates in patients with primary influenza viral pneumonia, whereas lobar infiltrates were seen in patients with secondary bacterial infections. Better studies are needed to correlate radiographic findings with the cause of pneumonia during influenza outbreaks. In our study, only 73% of patients with radiographic evidence of pneumonia received antiviral drugs, whereas 97% received antibiotics. In the absence of accurate diagnostic methods, patients who are hospitalized with suspected influenza and lung infiltrates on chest radiography should be considered for treatment with both antibiotics and antiviral drugs.10

The majority of 2009 H1N1 viruses that have been tested at the CDC to date have been susceptible to two neuraminidase inhibitors, oseltamivir and zanamivir, and resistant to two adamantanes, amantadine and rimantadine.2,3,31 Recent guidelines from the Infectious Diseases Society of America recommended the use of antiviral drugs in adults and children who are hospitalized with seasonal influenza, regardless of the underlying illness or influenza-vaccination status.10 Current interim CDC guidelines for pandemic and seasonal influenza recommend the use of either oseltamivir or zanamivir for hospitalized patients with suspected or confirmed influenza and for outpatients who are at high risk for complications.32 Although the evidence of a benefit of antiviral therapy is strongest when treatment is initiated within 48 hours after the onset of illness, a prospective cohort study of oseltamivir therapy in hospitalized patients with influenza indicated a reduction in mortality, even when such therapy was initiated more than 48 hours after illness onset.23 Recent data from Thailand also showed that oseltamivir therapy was associated with survival in hospitalized patients with influenza pneumonia.33 Under an Emergency Use Authorization, the FDA recently approved oseltamivir therapy for 2009 H1N1 infection even if it is initiated more than 48 hours after the onset of illness and also approved its use in children under the age of 1 year.32

Data from our study suggest that the use of antiviral drugs is beneficial, especially when initiated early, since patients who were admitted to an ICU or died were less likely to have received such therapy within 48 hours after the onset of symptoms. Despite the absence of definitive data regarding clinical effectiveness, treatment with antiviral drugs should be initiated in hospitalized patients with suspected 2009 H1N1 infection, even if such therapy is initiated more than 48 hours after the onset of symptoms, especially in patients with pneumonia and outpatients who are at increased risk for complications, including pregnant women.

Our study has several limitations. The patients we evaluated represented 25% of total hospitalizations for 2009 H1N1 infection that were reported to the CDC during the surveillance period that ended on June 9, 2009, and they represented most of the states with substantial influenza outbreaks during that period. Participation in the study was voluntary and was therefore subject to reporting bias. We evaluated only patients with confirmed 2009 H1N1 infection, so the group may not be representative of hospitalized patients who may not have been tested. All diagnostic testing was clinically driven, and tests were not obtained in a standardized fashion. Finally, despite the use of a standardized data-collection form, not all information was collected for all patients.

Clinicians should consider influenza, including 2009 H1N1 infection, in the differential diagnosis for patients presenting with fever and respiratory illness or pneumonia. Empirical antiviral treatment for hospitalized patients with suspected influenza or pneumonia and for outpatients who have underlying medical conditions or who are pregnant should be considered. The benefits of treatment are probably greatest when such therapy is started early, but antiviral drugs should not be withheld if patients present more than 48 hours after the onset of symptoms. As the 2009 H1N1 pandemic evolves, continued investigation is needed to better define the clinical spectrum of disease and risk factors for an increased severity of illness, which will allow for improvements in treatment guidance.

Supported by the Influenza Division and Office of Workforce and Career Development at the CDC.

The findings and conclusions in this report are those of the authors and do not necessarily represent the views of the CDC.

No potential conflict of interest relevant to this article was reported.

This article (10.1056/NEJMoa0906695) was published on October 8, 2009, at NEJM.org.

Source Information

The authors' affiliations are listed in the Appendix.

Address reprint requests to Dr. Jain at the Centers for Disease Control and Prevention, 1600 Clifton Rd. NE, MS A-32, Atlanta, GA 30333, or at .

Members of the 2009 Pandemic Influenza A (H1N1) Virus Hospitalizations Investigation Team are listed in the Appendix.

Appendix

The authors' affiliations are as follows: the Influenza Division, National Center for Immunization and Respiratory Diseases (S.J., L.K., A.M.B., D.E.S., T.M.U., A.E.F., S.J.O., A.M.F., C.B.B., L.F.), the Infectious Diseases Pathology Branch, National Center for Zoonotic, Vector-Borne, and Enteric Diseases (A.M.S.), the Division of Emergency Preparedness and Response, National Center for Public Health Informatics (S.R.B.), the Epidemic Intelligence Service, Office of Workforce and Career Development (D.S., M.D., S.C.), and the Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases (M.D.) — all at the Centers for Disease Control and Prevention, Atlanta; the California Department of Public Health, Richmond (J.L.); San Diego County Health and Human Services, San Diego, CA (D.S.); the Wisconsin Division of Public Health, Madison (J.K.D.); the Chicago Department of Public Health, Chicago (K.A.R.), DuPage County Health Department, Wheaton (R.C.), and Cook County Department of Public Health, Oak Park (S.J.) — all in Illinois; the Arizona Department of Public Health, Phoenix (S.C.); the Texas Department of State Health Services, Austin (J.D.W.); Public Health–Seattle and King County, Seattle (J.S.D.); the Massachusetts Department of Health, Jamaica Plain (S.L., S.S.); and the Michigan Department of Community Health, Lansing (E.V.W.).

The members of the 2009 Pandemic Influenza A (H1N1) Hospitalizations Investigation Team are as follows: Centers for Disease Control and Prevention (asterisks indicate members of the Epidemic Intelligence Service, Office of Workforce and Career Development, Centers for Disease Control and Prevention, Atlanta): E. Barzilay, M. Biggerstaff, D.M. Blau,* L. Brammer, J. Bresee, Y. Brown, A. Cohn, N. Cox, K. Date,* F. Dawood,* N. Dharan,* S. Doshi,* J. Finks,* G. Fischer, M. Fischer, A. Fowlkes, G. Grant, D. Gross, G. Han,* L. Hicks, F. Husain,* C. Kent, J. Jaeger,* D. Jernigan, E. Lutterloh,* T. Mallick,* E. Meites,* M. Menon, M. Moore, C. Nielsen, R. Novak, M. Nowell, E. Piercefield,* C. Reed,* C. O'Reilly, M. Patel,* P. Peters, E. Staples, C. VanBeneden, S. Zaki; Adventist Glen Oaks Hospital (IL): S. Gorman; Advocate Good Samaritan Hospital (IL): O. Jegede, S. Pur; Adventist Hinsdale Hospital (IL): B. Kratochvil; Alexian Brothers Medical Center (IL): J. Daniel; Arizona Department of Public Health: R. Sunenshine; Banner Desert Medical Center (AZ): M. Reich; Barren River District Health Department (KY): S. Ray, S. Seshadri; California Department of Public Health: M. Acosta, S. Gilliam, K. Winter; Cameron County Department of Health and Human Services (TX): O. Fritzler; Cape Girardeau County Public Health Center (MO): V. Landers; Carolinas Medical Center (NC): G. Butler; Central DuPage Hospital (IL): B. Kruse, S.J. Rivera; Chicago Department of Public Health: S. Gerber; Children's Hospital of Wisconsin: M. Rotar; City of El Paso Department of Health (TX): Y. Vasquez; City of St. Louis Department of Health: S. Alexander; Colorado Department of Public Health and Environment: T. Gosh, K. Gershman; Cook County Department of Public Health (IL): P. Linchangco, S. Nelson, M.T. Patel, M. Vernon; Corpus Christi–Nueces County Public Health District (TX): L. Simmons; Delaware Division of Public Health: P. Eggers; Denton County Health Department (TX): D. O'Brien; DuPage County Health Department (IL): M. Lally, C. Petit, J. Vercillo; Edward Hospital and Human Services (IL): M. Anderson; Elmhurst Memorial Healthcare (IL): J. Allen, A. Schmocker, J. Lahvic; Georgia Department of Public Health: K. Arnold, C.L. Drenzek; Illinois Department of Public Health: C. Conover; Imperial County Public Health Department (CA): P. Kriner; Indian Health Services (AZ): M. Bell; Ingalls Memorial Hospital (IL): J. Gomez, R. Jain; Kansas Department of Public Health: I. Garrison, D.C. Hunt, D. Neises; Kentucky Department of Public Health: D. Thoroughman; Louisiana Department of Public Health: E. Stanley; Maricopa County Correctional Health Services (AZ): E. Shopteese, C. Wilson; Massachusetts Department of Health: N. Cocoros, M. Crockett, L. Madoff; Michigan Department of Community Health: S. Bohm, J. Collins, R. Sharangpani; Minnesota Department of Public Health: K. Como-Sabetti, S. Lowther, R. Lynfield, C. Morin, L. Triden; Missouri Department of Health and Senior Services: K.S. Oo, S. Patrick, G. Turabelidze; Nevada Department of Public Health: I. Azzam; New York City Department of Health and Mental Hygiene: Swine Flu Investigation Team; New York State Department of Health: N. Spina; North Carolina Department of Health and Human Services: D. Bergmire-Sweat, Z. Moore; Northwest Community Hospital (IL): M. Moore; Oklahoma State Department of Health: K.K. Bradley; Oregon Department of Health: M. Vandermeer; Palos Community Hospital (IL): M. Giglio; Pennsylvania Department of Health: T. Berezansky; Philadelphia Department of Public Health: C. Burke; San Diego County Health and Human Services (CA): M. Ginsberg; St. Alexius Medical Center (IL): A. Lucey; St. Catherine Hospital (IN): J. Seabrook; St. Luke's South Hospital (KS): K. Hall-Meyer; St. Louis County Health: K. Howell; Public Health–Seattle and King County, Seattle: T. Kwan-Gett, S. McKiernan, L. Serafin, R.L. Smith; Snohomish Health District (WA): S. Patton; Tacoma–Pierce County Health Department (WA): S. Reinsvold; Tennessee Department of Health: A. Craig, T.F. Jones, M. Kainer; Texas Department of State Health Services: S. Damon, M. Davis, V.P. Fonseca, A. Martinez, J. Mireles, J.L. Smit; United States Air Force School of Aerospace Medicine (TX): K.W. Ma; Utah Department of Health: J. Coombs, R. Rolfs; Vanderbilt University School of Medicine (TN): W. Schaffner; Washington State Department of Health: C. DeBolt, A Marfin.

References

References

  1. 1

    Swine influenza A (H1N1) infection in two children -- Southern California, March-April 2009. MMWR Morb Mortal Wkly Rep 2009;58:400-402
    Medline

  2. 2

    Novel Swine-Origin Influenza A (H1N1) Virus Investigation TeamEmergence of a novel swine-origin influenza A (H1N1) virus in humans. N Engl J Med 2009;360:2605-2615[Erratum, N Engl J Med 2009;361:102.]
    Full Text | Web of Science | Medline

  3. 3

    Garten RJ, Davis CT, Russell CA, et al. Antigenic and genetic characteristics of swine-origin 2009 A (H1N1) influenza viruses circulating in humans. Science 2009;325:197-201
    CrossRef | Web of Science | Medline

  4. 4

    Pandemic (H1N1) 2009 — update 67. Geneva: World Health Organization. (Accessed October 19, 2009, at http://www.who.int/csr/don/2009_09_25/en/index.html.)

  5. 5

    Hospitalized patients with novel influenza A (H1N1) virus infection -- California, April-May 2009. MMWR Morb Mortal Wkly Rep 2009;58:536-541
    Medline

  6. 6

    Prevention and control of influenza: recommendations of the Advisory Committee on Immunization Practices (ACIP), 2008. MMWR Recomm Rep 2008;57:1-60

  7. 7

    Thompson WW, Shay DK, Weintraub E, et al. Influenza-associated hospitalizations in the United States. JAMA 2004;292:1333-1340
    CrossRef | Web of Science | Medline

  8. 8

    Thompson WW, Shay DK, Weintraub E, et al. Mortality associated with influenza and respiratory syncytial virus in the United States. JAMA 2003;289:179-186
    CrossRef | Web of Science | Medline

  9. 9

    Schrag SJ, Shay DK, Gershman K, et al. Multistate surveillance for laboratory-confirmed, influenza-associated hospitalizations in children: 2003-2004. Pediatr Infect Dis J 2006;25:395-400
    CrossRef | Web of Science | Medline

  10. 10

    Harper SA, Bradley JS, Englund JA, et al. Seasonal influenza in adults and children -- diagnosis, treatment, chemoprophylaxis, and institutional outbreak management: clinical practice guidelines of the Infectious Diseases Society of America. Clin Infect Dis 2009;48:1003-1032
    CrossRef | Web of Science | Medline

  11. 11

    Custer JW, Rau RE, eds. The Harriet Lane handbook. 18th ed. Philadelphia: Elsevier Mosby, 2009.

  12. 12

    Hancock K, Veguilla V, Lu X, et al. Cross-reactive antibody responses to the 2009 pandemic H1N1 influenza virus. N Engl J Med 2009;361:1945-1952
    Full Text | Web of Science | Medline

  13. 13

    Cate TR, Kasel JA, Couch RB, Six HR, Knight V. Clinical trials of bivalent influenza A/New Jersey/76-A/Victoria/75 vaccines in the elderly. J Infect Dis 1977;136:Suppl:S518-S525
    CrossRef | Web of Science | Medline

  14. 14

    Dolin R, Wise TG, Mazur MH, Tuazon CU, Ennis FA. Immunogenicity and reactogenicity of influenza A/New Jersey/76 virus vaccines in normal adults. J Infect Dis 1977;136:Suppl:S435-S442
    CrossRef | Web of Science | Medline

  15. 15

    Nicholson KG. Clinical features of influenza. Semin Respir Infect 1992;7:26-37
    Medline

  16. 16

    Cox NJ, Subbarao K. Influenza. Lancet 1999;354:1277-1282
    CrossRef | Web of Science | Medline

  17. 17

    Moore DL, Vaudry W, Scheifele DW, et al. Surveillance for influenza admissions among children hospitalized in Canadian immunization monitoring program active centers, 2003-2004. Pediatrics 2006;118:e610-e619
    CrossRef | Web of Science | Medline

  18. 18

    Louria DB, Blumenfield HL, Ellis JT, Kilbourne ED, Rogers DE. Studies on influenza in the pandemic of 1957-1958. II. Pulmonary complications of influenza. J Clin Invest 1959;38:213-265
    CrossRef | Web of Science | Medline

  19. 19

    Keren R, Zaoutis TE, Bridges CB, et al. Neurological and neuromuscular disease as a risk factor for respiratory failure in children hospitalized with influenza infection. JAMA 2005;294:2188-2194
    CrossRef | Web of Science | Medline

  20. 20

    Ampofo K, Gesteland PH, Bender J, et al. Epidemiology, complications, and cost of hospitalization in children with laboratory-confirmed influenza infection. Pediatrics 2006;118:2409-2417
    CrossRef | Web of Science | Medline

  21. 21

    Walsh EE, Cox C, Falsey AR. Clinical features of influenza A infection in older hospitalized persons. J Am Geriatr Soc 2002;50:1498-1503
    CrossRef | Web of Science | Medline

  22. 22

    Neuzil KM, Maynard C, Griffin MR, Heagerty P. Winter respiratory viruses and health care use: a population-based study in the northwest United States. Clin Infect Dis 2003;37:201-207
    CrossRef | Web of Science | Medline

  23. 23

    McGeer A, Green KA, Plevneshi A, et al. Antiviral therapy and outcomes of influenza requiring hospitalization in Ontario, Canada. Clin Infect Dis 2007;45:1568-1575
    CrossRef | Web of Science | Medline

  24. 24

    Jamieson DJ, Honein MA, Rasmussen SA, et al. H1N1 2009 influenza virus infection during pregnancy in the USA. Lancet 2009;374:451-458
    CrossRef | Web of Science | Medline

  25. 25

    Dodds L, McNeil SA, Fell DB, et al. Impact of influenza exposure on rates of hospital admissions and physician visits because of respiratory illness among pregnant women. CMAJ 2007;176:463-468
    CrossRef | Web of Science | Medline

  26. 26

    Neuzil KM, Reed GW, Mitchel EF, Simonsen L, Griffin MR. Impact of influenza on acute cardiopulmonary hospitalizations in pregnant women. Am J Epidemiol 1998;148:1094-1102
    Web of Science | Medline

  27. 27

    Freeman DW, Barno A. Deaths from Asian influenza associated with pregnancy. Am J Obstet Gynecol 1959;78:1172-1175
    Web of Science | Medline

  28. 28

    Harris JW. Influenza occurring in pregnant women. JAMA 1919;72:978-980
    CrossRef | Web of Science

  29. 29

    Ogden CL, Carroll MD, Curtin LR, McDowell MA, Tabak CJ, Flegal KM. Prevalence of overweight and obesity in the United States, 1999-2004. JAMA 2006;295:1549-1555
    CrossRef | Web of Science | Medline

  30. 30

    Finelli L, Fiore A, Dhara R, et al. Influenza-associated pediatric mortality in the United States: increase of Staphylococcus aureus coinfection. Pediatrics 2008;122:805-811
    CrossRef | Web of Science | Medline

  31. 31

    FluView: a weekly influenza surveillance report prepared by the Influenza Division. Atlanta: Centers for Disease Control and Prevention. (Accessed October 19, 2009, at http://www.cdc.gov/flu/weekly/.)

  32. 32

    Updated interim recommendations for the use of antiviral medications in the treatment and prevention of influenza for the 2009-2010 season. Atlanta: Centers for Disease Control and Prevention. (Accessed October 19, 2009, at http://www.cdc.gov/h1n1flu/recommendations.htm.)

  33. 33

    Hanshaoworakul W, Simmerman JM, Narueponjirakul U, et al. Severe human influenza infections in Thailand: oseltamivir treatment and risk factors for fatal outcome. PLoS One 2009;4:e6051-e6051
    CrossRef | Web of Science | Medline

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    CrossRef

  2. 2

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    CrossRef

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  5. 5

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    CrossRef

  6. 6

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    CrossRef

  7. 7

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    CrossRef

  8. 8

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    CrossRef

  9. 9

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    CrossRef

  10. 10

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    CrossRef

  11. 11

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    CrossRef

  12. 12

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    CrossRef

  13. 13

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    CrossRef

  14. 14

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    CrossRef

  15. 15

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    CrossRef

  16. 16

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    CrossRef

  17. 17

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    CrossRef

  18. 18

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    CrossRef

  19. 19

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    CrossRef

  20. 20

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    CrossRef

  21. 21

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    CrossRef

  22. 22

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    CrossRef

  23. 23

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    CrossRef

  24. 24

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    CrossRef

  25. 25

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    CrossRef

  26. 26

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    CrossRef

  27. 27

    A.N.M. Ng, C.K.Y. Lai. (2011) Effectiveness of seasonal influenza vaccination in healthcare workers: a systematic review. Journal of Hospital Infection 79:4, 279-286
    CrossRef

  28. 28

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    CrossRef

  29. 29

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    CrossRef

  30. 30

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    CrossRef

  31. 31

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    CrossRef

  32. 32

    Michael G Ison. (2011) Antivirals and resistance: influenza virus. Current Opinion in Virology 1:6, 563-573
    CrossRef

  33. 33

    Peng Yang, Li Zhang, Weixian Shi, Guilan Lu, Shujuan Cui, Xiaomin Peng, Daitao Zhang, Yimeng Liu, Huijie Liang, Xinghuo Pang, Quanyi Wang. (2011) Seroprevalence of pandemic (H1N1) 2009 influenza and effectiveness of 2010/2011 influenza vaccine during 2010/2011 season in Beijing, China. Influenza and Other Respiratory Virusesno-no
    CrossRef

  34. 34

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    CrossRef

  35. 35

    Sanford R. Kimmel. (2011) The Course and Management of the 2009 H1N1 Pandemic Influenza. Primary Care: Clinics in Office Practice 38:4, 693-701
    CrossRef

  36. 36

    Dirk Pabst, Joachim Kuehn, Susanne Schuler-Luettmann, Karsten Wiebe, Pia Lebiedz. (2011) Acute Respiratory Distress Syndrome as a presenting manifestation in young patients infected with H1N1 influenza virus. European Journal of Internal Medicine 22:6, e119-e124
    CrossRef

  37. 37

    N. Chouaib, M. Bensghir, C. Chouikh, K. Chkoura, H. Azendour, H. Balkhi, C. Haimeur, N. Drissi Kamili. (2011) Le syndrome de détresse respiratoire aiguë secondaire à une infection par le virus de la grippe A (H1N1) : à propos d’un cas. Revue de Pneumologie Clinique
    CrossRef

  38. 38

    Allison Bearden, Thomas C. Friedrich, Tony L. Goldberg, Barbara Byrne, Carol Spiegel, Peter Schult, Nasia Safdar. (2011) An outbreak of the 2009 influenza a (H1N1) virus in a children’s hospital. Influenza and Other Respiratory Virusesno-no
    CrossRef

  39. 39

    Masahiro Watanabe, Souichi Nukuzuma, Masahiro Ito, Toshiaki Ihara. (2011) Viral load and rapid diagnostic test in patients with pandemic H1N1 2009. Pediatrics International 53:6, 1097-1099
    CrossRef

  40. 40

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    CrossRef

  41. 41

    S. Kumar, S. C. Quinn. (2011) Existing health inequalities in India: informing preparedness planning for an influenza pandemic. Health Policy and Planning
    CrossRef

  42. 42

    Jaffar A. Al-Tawfiq, Mahmoud Abed, Bassam M. Saadeh, Jihad Ghandour, Mohammad Shaltaf, Mohamed M. Babiker. (2011) Pandemic influenza A (2009 H1N1) in hospitalized patients in a Saudi Arabian hospital: Epidemiology and clinical comparison with H1N1-negative patients. Journal of Infection and Public Health 4:5-6, 228-234
    CrossRef

  43. 43

    O. T. MYTTON, P. D. RUTTER, M. MAK, E. A. I. STANTON, N. SACHEDINA, L. J. DONALDSON. (2011) Mortality due to pandemic (H1N1) 2009 influenza in England: a comparison of the first and second waves. Epidemiology and Infection1-9
    CrossRef

  44. 44

    Jaime E. Hernandez, Joanne Grainger, Lone Simonsen, Phil Collis, Laurel Edelman, William P. Sheridan. (2011) Impact of the 2009/2010 influenza A (H1N1) pandemic on trends in influenza hospitalization, diagnostic testing, and treatment. Influenza and Other Respiratory Virusesno-no
    CrossRef

  45. 45

    Eduardo Lopez-Medina, Monica I. Ardura, Jane D. Siegel, Evangeline Brock, Pablo J. Sánchez. (2011) 2009 Influenza A in Infants Hospitalized at Younger than 6 Months. The Journal of Pediatrics
    CrossRef

  46. 46

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    CrossRef

  47. 47

    Brownsyne M. Tucker Edmonds, Jenell Coleman, Katrina Armstrong, Judy A. Shea. (2011) Risk Perceptions, Worry, or Distrust: What Drives Pregnant Women’s Decisions to Accept the H1N1 Vaccine?. Maternal and Child Health Journal 15:8, 1203-1209
    CrossRef

  48. 48

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    CrossRef

  49. 49

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    CrossRef

  50. 50

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    CrossRef

  51. 51

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    CrossRef

  52. 52

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    CrossRef

  53. 53

    Niyati N. Gandhi, Mary E. Hartman, Walter L. Williford, Michelle A. Peters, Ira M. Cheifetz, David A. Turner. (2011) Successful use of extracorporeal membrane oxygenation for pH1N1-induced refractory hypoxemia in a child with hypoplastic left heart syndrome. Pediatric Critical Care Medicine 12:6, e398-e401
    CrossRef

  54. 54

    Rodolfo M. Pascual, Stephen P. Peters. (2011) Asthma. Medical Clinics of North America 95:6, 1115-1124
    CrossRef

  55. 55

    A.E. González-Vélez, C. Díaz-Agero-Pérez, A. Robustillo-Rodela, A.M. Cornejo-Gutiérrez, M.J. Pita-López, L. Oliva-Iñiguez, V. Monge-Jodra. (2011) Factors associated to admission to Intensive Care in patients hospitalized due to pandemic Influenza A/H1N1 2009. Medicina Intensiva (English Edition) 35:8, 463-469
    CrossRef

  56. 56

    Daniel E. Dulek, R. Stokes Peebles. (2011) Viruses and asthma. Biochimica et Biophysica Acta (BBA) - General Subjects 1810:11, 1080-1090
    CrossRef

  57. 57

    Teresa del Rosal, Fernando Baquero-Artigao, Cristina Calvo, María J. Mellado, Juan C. Molina, María del Mar Santos, María J. Cilleruelo, Mercedes Bueno, Pilar Storch de Gracia, Covadonga Terol, Miguel Á. Roa, Roi Piñeiro, Milagros García López-Hortelano, María L. García-García, Sonia Rodríguez, María Penín, Alejandro Zarauza, Francisco Alvarado, Ana de Blas, Enrique Otheo, Alfonso Rodríguez, María L. Herreros, Alfredo Tagarro, Luis Grande, José T. Ramos, Irene Maté, Cristina Muñoz, Miguel Á. Zafra, María P. Romero-Gómez, Elia Pérez-Fernández, Alberto Delgado, Inmaculada Casas, María E. Cabezas. (2011) Pandemic H1N1 influenza-associated hospitalizations in children in Madrid, Spain. Influenza and Other Respiratory Viruses 5:6, e544-e551
    CrossRef

  58. 58

    Judith D. Easterbrook, Rebecca L. Dunfee, Louis M. Schwartzman, Brett W. Jagger, Aline Sandouk, John C. Kash, Matthew J. Memoli, Jeffery K. Taubenberger. (2011) Obese mice have increased morbidity and mortality compared to non-obese mice during infection with the 2009 pandemic H1N1 influenza virus. Influenza and Other Respiratory Viruses 5:6, 418-425
    CrossRef

  59. 59

    James R. Smith, Craig R. Rayner, Barbara Donner, Martina Wollenhaupt, Klaus Klumpp, Regina Dutkowski. (2011) Oseltamivir in seasonal, pandemic, and avian influenza: a comprehensive review of 10-years clinical experience. Advances in Therapy 28:11, 927-959
    CrossRef

  60. 60

    R Rihani, W Hayajneh, I Sultan, L Ghatasheh, F Abdel-Rahman, N Hussein, A Hussein, A Al-Zaben, M Sarhan, M Saad. (2011) Infections with the 2009 H1N1 influenza virus among hematopoietic SCT recipients: a single center experience. Bone Marrow Transplantation 46:11, 1430-1436
    CrossRef

  61. 61

    A.E. González-Vélez, C. Díaz-Agero-Pérez, A. Robustillo-Rodela, A.M. Cornejo-Gutiérrez, M.J. Pita-López, L. Oliva-Iñiguez, V. Monge-Jodra. (2011) Factores asociados a ingreso en unidad de cuidados intensivos en pacientes hospitalizados por Influenza pandémica A/H1N1 2009. Medicina Intensiva 35:8, 463-469
    CrossRef

  62. 62

    Ping Li, Dong-Ju Su, Ji-Feng Zhang, Xu-Dong Xia, Hong Sui, Dong-Hui Zhao. (2011) Pneumonia in novel swine-origin influenza A (H1N1) virus infection: High-resolution CT findings. European Journal of Radiology 80:2, e146-e152
    CrossRef

  63. 63

    Mariam Aziz, Shawn Vasoo, Zaid Aziz, Sejal Patel, Noha Eltoukhy, Kamaljit Singh. (2011) Oseltamivir overuse at a Chicago hospital during the 2009 influenza pandemic and the poor predictive value of influenza-like illness criteria. Scandinavian Journal of Infectious Diseases1-6
    CrossRef

  64. 64

    P A Sheridan, H A Paich, J Handy, E A Karlsson, M G Hudgens, A B Sammon, L A Holland, S Weir, T L Noah, M A Beck. (2011) Obesity is associated with impaired immune response to influenza vaccination in humans. International Journal of Obesity
    CrossRef

  65. 65

    Aarti Avinash Kinikar, Rajesh K. Kulkarni, Chhaya T. Valvi, Vidya Mave, Nikhil Gupte, Sandhya Khadse, Renu Bhardwaj, Anju Kagal, Shaila Puranik, Amita Gupta, Robert Bollinger, Arun Jamkar. (2011) Predictors of Mortality in Hospitalized Children with Pandemic H1N1 Influenza 2009 in Pune, India. The Indian Journal of Pediatrics
    CrossRef

  66. 66

    Hidetoshi Ishigaki, Shuji Sai, Masami Shirai, Teruaki Hongo. (2011) Critical findings of severe influenza A (H1N1) pneumonia in children. Pediatrics International 53:5, 669-671
    CrossRef

  67. 67

    Roser González, Valentina Balasso, Sonia Uriona, José Ángel Rodrigo, Josep Vaqué, Magda Campins, M. Teresa Tórtola, Rocío Cebrián, Javier Jiménez, Concepció Figueras, Benito Almirante, Santiago Pérez-Hoyos. (2011) Características de los pacientes y carga asistencial durante la pandemia de gripe A (H1N1) 2009 en el Hospital Universitario Vall d’Hebron de Barcelona. Enfermedades Infecciosas y Microbiología Clínica 29:8, 593-600
    CrossRef

  68. 68

    Adam L. Hersh, Josh C. Herigon, Krow Ampofo, Andrew T. Pavia, Jason G. Newland. (2011) Rapid Increase in Use of Antiviral Therapy for Hospitalized Children With Influenza During the 2009 H1N1 Epidemic. The Pediatric Infectious Disease Journal 30:10, 895-897
    CrossRef

  69. 69

    Andrew J Broadbent, Kanta Subbarao. (2011) Influenza virus vaccines: lessons from the 2009 H1N1 pandemic. Current Opinion in Virology 1:4, 254-262
    CrossRef

  70. 70

    M.E. García Leoni, B. Macías Bou, L. Martín González, E. Martínez Larrull. (2011) Infecciones respiratorias. Medicine - Programa de Formación Médica Continuada Acreditado 10:88, 5947-5954
    CrossRef

  71. 71

    C. N. J. CAMPBELL, O. T. MYTTON, E. M. McLEAN, P. D. RUTTER, R. G. PEBODY, N. SACHEDINA, P. J. WHITE, C. HAWKINS, B. EVANS, P. A. WAIGHT, J. ELLIS, A. BERMINGHAM, L. J. DONALDSON, M. CATCHPOLE. (2011) Hospitalization in two waves of pandemic influenza A(H1N1) in England. Epidemiology and Infection 139:10, 1560-1569
    CrossRef

  72. 72

    Norio Sugaya, Masayoshi Shinjoh, Keiko Mitamura, Takao Takahashi. (2011) Very low pandemic influenza A (H1N1) 2009 mortality associated with early neuraminidase inhibitor treatment in Japan: Analysis of 1000 hospitalized children. Journal of Infection 63:4, 288-294
    CrossRef

  73. 73

    Pieter L.A. Fraaij, Terho Heikkinen. (2011) Seasonal influenza: The burden of disease in children. Vaccine 29:43, 7524-7528
    CrossRef

  74. 74

    Anika Singanayagam, Aran Singanayagam, Victoria Wood, James D. Chalmers. (2011) Factors associated with severe illness in pandemic 2009 influenza a (H1N1) infection: Implications for triage in primary and secondary care. Journal of Infection 63:4, 243-251
    CrossRef

  75. 75

    Susanna Esposito, Claudio Giuseppe Molteni, Cristina Daleno, Claudia Tagliabue, Irene Picciolli, Alessia Scala, Claudio Pelucchi, Emilio Fossali, Nicola Principi. (2011) Impact of pandemic A/H1N1/2009 influenza on children and their families: Comparison with seasonal A/H1N1 and A/H3N2 influenza viruses. Journal of Infection 63:4, 300-307
    CrossRef

  76. 76

    Norio Sugaya. (2011) Widespread use of neuraminidase inhibitors in Japan. Journal of Infection and Chemotherapy 17:5, 595-601
    CrossRef

  77. 77

    Mabrouk Bahloul, Anis Chaari, Najla Ben Algia, Kamilia Chtara, Hassen Dammak, Chokri Ben Hamida, Hatem Kallel, Hedi Chelly, Mounir Bouaziz. (2011) A literature review of respiratory failure following influenza A (H1N1) virus infection in pregnant and postpartum women. Trends in Anaesthesia and Critical Care 1:5-6, 252-256
    CrossRef

  78. 78

    Yin Maw Hsann, Sue Ping Thang, Zakir-Hussain Abdul Salam, Yong Yang, Vincent Sui-Leong Lim, Kok Soong Yang. (2011) Clinical characteristics and outcomes of hospitalized patients with 2009 H1N1 influenza in a large acute care tertiary hospital, Singapore. American Journal of Infection Control 39:8, e49-e51
    CrossRef

  79. 79

    Marie A. Perio, Douglas M. Wiegand, Stefanie M. Evans. (2011) Low Influenza Vaccination Rates Among Child Care Workers in the United States: Assessing Knowledge, Attitudes, and Behaviors. Journal of Community Health
    CrossRef

  80. 80

    E. ROLLAND-HARRIS, J. VACHON, R. KROPP, J. FROOD, K. MORRIS, L. PELLETIER, R. RODIN. (2011) Hospitalization of pregnant women with pandemic A(H1N1) 2009 influenza in Canada. Epidemiology and Infection1-12
    CrossRef

  81. 81

    L. A. Jackson, S. M. Patel, G. K. Swamy, S. E. Frey, C. B. Creech, F. M. Munoz, R. Artal, W. A. Keitel, D. L. Noah, C. R. Petrie, M. Wolff, K. M. Edwards. (2011) Immunogenicity of an Inactivated Monovalent 2009 H1N1 Influenza Vaccine in Pregnant Women. Journal of Infectious Diseases 204:6, 854-863
    CrossRef

  82. 82

    Deborah L. Thompson, Jessica Jungk, Emily Hancock, Chad Smelser, Michael Landen, Megin Nichols, David Selvage, Joan Baumbach, Mack Sewell. (2011) Risk Factors for 2009 Pandemic Influenza A (H1N1)–Related Hospitalization and Death Among Racial/Ethnic Groups in New Mexico. American Journal of Public Health 101:9, 1776-1784
    CrossRef

  83. 83

    H. Salvator, P. Devillier, É. Rivaud, É. Catherinot, P. Honderlick, L.-J. Couderc. (2011) L’obésité, facteur de mauvais pronostic au cours de l’épidémie de grippe A (H1N1) 2009 : rôle des adipokines dans la modulation des défenses respiratoires. Revue de Pneumologie Clinique 67:4, 244-249
    CrossRef

  84. 84

    J. C. Kwong, M. A. Campitelli, L. C. Rosella. (2011) Obesity and Respiratory Hospitalizations During Influenza Seasons in Ontario, Canada: A Cohort Study. Clinical Infectious Diseases 53:5, 413-421
    CrossRef

  85. 85

    Efrain Gonzalez, George Psevdos, Lia Tsveniashvili, Victoria Sharp. (2011) Clinical Presentation of 2009 H1N1 Influenza A Disease in HIV-Infected Patients. Infectious Diseases in Clinical Practice 19:5, 340-342
    CrossRef

  86. 86

    Nicolò Patroniti, Alberto Zangrillo, Federico Pappalardo, Adriano Peris, Giovanni Cianchi, Antonio Braschi, Giorgio A. Iotti, Antonio Arcadipane, Giovanna Panarello, V. Marco Ranieri, Pierpaolo Terragni, Massimo Antonelli, Luciano Gattinoni, Fabrizio Oleari, Antonio Pesenti. (2011) The Italian ECMO network experience during the 2009 influenza A(H1N1) pandemic: preparation for severe respiratory emergency outbreaks. Intensive Care Medicine 37:9, 1447-1457
    CrossRef

  87. 87

    S. Jain, S. S. Chaves. (2011) Obesity and Influenza. Clinical Infectious Diseases 53:5, 422-424
    CrossRef

  88. 88

    S. Reyes, B. Montull, R. Martínez, J. Córdoba, J.M. Molina, V. Martí, A. Martínez, P. Ramírez, R. Menéndez. (2011) Risk factors of A/H1N1 etiology in pneumonia and its impact on mortality. Respiratory Medicine 105:9, 1404-1411
    CrossRef

  89. 89

    L. M. Thorne-Humphrey, K. B. Goralski, K. L. Slayter, T. F. Hatchette, B. L. Johnston, S. A. McNeil, . (2011) Oseltamivir pharmacokinetics in morbid obesity (OPTIMO trial). Journal of Antimicrobial Chemotherapy 66:9, 2083-2091
    CrossRef

  90. 90

    Laura Viviani, Baroukh M. Assael, Eitan Kerem. (2011) Impact of the A (H1N1) pandemic influenza (season 2009–2010) on patients with cystic fibrosis. Journal of Cystic Fibrosis 10:5, 370-376
    CrossRef

  91. 91

    Kathryn A. Radigan, Richard G. Wunderink. (2011) Epidemic Viral Pneumonia and Other Emerging Pathogens. Clinics in Chest Medicine 32:3, 451-467
    CrossRef

  92. 92

    Michael A. Jhung, Heidi Davidson, Anne McIntyre, William J. Gregg, Sharoda Dasgupta, Tiffany D’Mello, Victoria White, Ashley Fowlkes, Lynnette Brammer, Lyn Finelli. (2011) Preliminary results of 2009 pandemic influenza surveillance in the United States using the Aggregate Hospitalization and Death Reporting Activity. Influenza and Other Respiratory Viruses 5:5, 321-327
    CrossRef

  93. 93

    Anandi N. Sheth, Pragna Patel, Philip J. Peters. (2011) Influenza and HIV: Lessons from the 2009 H1N1 Influenza Pandemic. Current HIV/AIDS Reports 8:3, 181-191
    CrossRef

  94. 94

    (2011) Antiviral Agents for the Treatment and Chemoprophylaxis of Influenza. Annals of Emergency Medicine 58:3, 299-303
    CrossRef

  95. 95

    Michelle L. Frieling, Angela Williams, Turki Al Shareef, Gunjeet Kala, Jun Chuan Teh, Valerie Langlois, Upton D. Allen, Diane Hebert, Lisa A. Robinson. (2011) Novel influenza (H1N1) infection in pediatric renal transplant recipients: A single center experience. Pediatric Transplantationno-no
    CrossRef

  96. 96

    Chun-Yi Lee, Meng-Che Wu, Po-Yen Chen, Teh-Ying Chou, Yu-Jiun Chan. (2011) Acute immune thrombocytopenic purpura in an adolescent with 2009 novel H1N1 influenza A virus infection. Journal of the Chinese Medical Association 74:9, 425-427
    CrossRef

  97. 97

    Hongxia Shao, Jianqiang Ye, Amy L. Vincent, Nicole Edworthy, Andrea Ferrero, Aijian Qin, Daniel R. Perez. (2011) A novel monoclonal antibody effective against lethal challenge with swine-lineage and 2009 pandemic H1N1 influenza viruses in mice. Virology 417:2, 379-384
    CrossRef

  98. 98

    D. L. Thompson, J. Jungk, E. Hancock, C. Smelser, M. Landen, M. Nichols, D. Selvage, J. Baumbach, M. Sewell. (2011) Risk Factors for 2009 Pandemic Influenza A (H1N1)-Related Hospitalization and Death Among Racial/Ethnic Groups in New Mexico. American Journal of Public Health 101:9, 1776-1784
    CrossRef

  99. 99

    Rani Reddy Vatti, Suzanne S. Teuber. (2011) Asthma and Pregnancy. Clinical Reviews in Allergy & Immunology
    CrossRef

  100. 100

    K. Han, H. Ma, X. An, Y. Su, J. Chen, Z. Lian, J. Zhao, B.-P. Zhu, R. E. Fontaine, Z. Feng, G. Zeng. (2011) Early Use of Glucocorticoids Was a Risk Factor for Critical Disease and Death From pH1N1 Infection. Clinical Infectious Diseases 53:4, 326-333
    CrossRef

  101. 101

    Toru Uchimura, Masaaki Mori, Akiyoshi Nariai, Shumpei Yokota. (2011) Analysis of cases of severe respiratory failure in children with influenza (H1N1) 2009 infection in Japan. Journal of Infection and Chemotherapy
    CrossRef

  102. 102

    Christian Renaud, Jane Kuypers, François Aspesberro, Margaret Rosenfeld, Janet A. Englund. (2011) Emergence of Oseltamivir-Resistant Pandemic H1N1 in an Immunocompetent Child with Severe Status Asthmaticus. Journal of Asthma 48:6, 572-575
    CrossRef

  103. 103

    Elena A. Govorkova, Bindumadhav M. Marathe, Ashley Prevost, Jerold E. Rehg, Robert G. Webster. (2011) Assessment of the efficacy of the neuraminidase inhibitor oseltamivir against 2009 pandemic H1N1 influenza virus in ferrets. Antiviral Research 91:2, 81-88
    CrossRef

  104. 104

    Karen Seiter, Dhaval Shah, Claudio Sandoval, Delong Liu, Robert B. Nadelman, Banafsheh Sinaki, Cristina Cuffari, Qiuhu Shi, Syed Abid, Marisa Montecalvo. (2011) Prospective Evaluation of 2009 H1N1 Influenza A in Patients Admitted with Fever to an Oncology Unit. Infection Control and Hospital Epidemiology 32:8, 815-817
    CrossRef

  105. 105

    L. Fezeu, C. Julia, A. Henegar, J. Bitu, F. B. Hu, D. E. Grobbee, A.-P. Kengne, S. Hercberg, S. Czernichow. (2011) Obesity is associated with higher risk of intensive care unit admission and death in influenza A (H1N1) patients: a systematic review and meta-analysis. Obesity Reviews 12:8, 653-659
    CrossRef

  106. 106

    C. FUHRMAN, I. BONMARIN, D. BITAR, T. CARDOSO, N. DUPORT, M. HERIDA, H. ISNARD, B. GUIDET, O. MIMOZ, J. C. M. RICHARD, C. BRUN-BUISSON, L. BROCHARD, A. MAILLES, A. C. PATY, C. SAURA, D. LÉVY-BRUHL. (2011) Adult intensive-care patients with 2009 pandemic influenza A(H1N1) infection. Epidemiology and Infection 139:08, 1202-1209
    CrossRef

  107. 107

    Emilio Aguirre, Jesse Papenburg, Manale Ouakki, Patricia S. Fontela, Chantal Guimont, Gaston De Serres, Guy Boivin. (2011) Comparison of Pandemic and Seasonal Influenza in the Pediatric Emergency Department. The Pediatric Infectious Disease Journal 30:8, 633-639
    CrossRef

  108. 108

    N. Yang, X. Hong, P. Yang, X. Ju, Y. Wang, J. Tang, C. Li, Q. Fan, F. Zhang, Z. Chen, L. Xing, Z. Zhao, X. Gao, G. Liao, Q. Li, X. Wang, D. Li, C. Jiang. (2011) The 2009 pandemic A/Wenshan/01/2009 H1N1 induces apoptotic cell death in human airway epithelial cells. Journal of Molecular Cell Biology 3:4, 221-229
    CrossRef

  109. 109

    M. Coppola, A. Porto, D. Santo, S. Fronzo, R. Grassi, A. Rotondo. (2011) Influenza A virus: radiological and clinical findings of patients hospitalised for pandemic H1N1 influenza. La radiologia medica 116:5, 706-719
    CrossRef

  110. 110

    Theo J. Moraes, Gloria H.Y. Lin, Tao Wen, Tania H. Watts. (2011) Incorporation of 4-1BB ligand into an adenovirus vaccine vector increases the number of functional antigen-specific CD8 T cells and enhances the duration of protection against influenza-induced respiratory disease. Vaccine 29:37, 6301-6312
    CrossRef

  111. 111

    Gal Dubnov-Raz, Raz Somech, Yaniv Warschawski, Gilad Eisenberg, Yoram Bujanover. (2011) Clinical characteristics of children with 2009 pandemic H1N1 influenza virus infections. Pediatrics International 53:4, 426-430
    CrossRef

  112. 112

    Mehpare Ozkan, Nilden Tuygun, Nilgun Erkek, Ayse Aksoy, Yasemin Tasci Yıldız. (2011) Neurologic Manifestations of Novel Influenza A (H1N1) Virus Infection in Childhood. Pediatric Neurology 45:2, 72-76
    CrossRef

  113. 113

    W. Poeppl, M. Hell, H. Herkner, B. Stoiser, G. Fritsche, N. Schurz-Bamieh, G. Poeppl, R. Gattringer, N. Jones, M. Maass, A. Egle, H. Burgmann. (2011) Clinical aspects of 2009 pandemic influenza A (H1N1) virus infection in Austria. Infection 39:4, 341-352
    CrossRef

  114. 114

    L. Cotte, N. Voirin, C. Richard, C. Brochier, I. Schlienger, P. Lack, B. Lina, P. Vanhems, F. Zoulim. (2011) Factors associated with pandemic influenza A/H1N1 vaccine coverage in a French cohort of HIV-infected patients. Vaccine 29:34, 5638-5644
    CrossRef

  115. 115

    Marloes Bults, Desirée J.M.A. Beaujean, Jan Hendrik Richardus, Jim E. van Steenbergen, Hélène A.C.M. Voeten. (2011) Pandemic influenza A (H1N1) vaccination in The Netherlands: Parental reasoning underlying child vaccination choices. Vaccine 29:37, 6226-6235
    CrossRef

  116. 116

    Boon H. Lim, Tahir A. Mahmood. (2011) Influenza A H1N1 2009 (Swine Flu) and Pregnancy. The Journal of Obstetrics and Gynecology of India 61:4, 386-393
    CrossRef

  117. 117

    Deborah L. Dee, Diana M. Bensyl, Jacqueline Gindler, Benedict I. Truman, Barbara G. Allen, Tiffany D’Mello, Alejandro Pérez, Laurie Kamimoto, Matthew Biggerstaff, Lenee Blanton, Ashley Fowlkes, Maleeka J. Glover, David L. Swerdlow, Lyn Finelli. (2011) Racial and Ethnic Disparities in Hospitalizations and Deaths Associated with 2009 Pandemic Influenza A (H1N1) Virus Infections in the United States. Annals of Epidemiology 21:8, 623-630
    CrossRef

  118. 118

    , E. Cordero, T. Aydillo, M. C. Fariñas, J. R. Paño-Pardo, J. Pachón, D. Viasus, M. Riera, F. López-Medrano, A. Payeras, A. Moreno, J. Rodríguez-Baño, J. A. Oteo, J. Martínez-Montauti, J. Torre-Cisneros, F. Segura, J. Carratalá. (2011) Immunosuppressed patients with pandemic influenza A 2009 (H1N1) virus infection. European Journal of Clinical Microbiology & Infectious Diseases
    CrossRef

  119. 119

    Brian J. Minnema, Mehul Patel, Coleman Rotstein, Tony Mazzulli, Susy Hota, Edward H. Cole, Eberhard L. Renner, Heather J. Ross, Lianne G. Singer, Shahid Husain. (2011) Comparison of Hospitalized Solid Organ Transplant Recipients and Nonimmunocompromised Patients With Pandemic H1N1 Infection: A Retrospective Cohort Study. Transplantation 92:2, 230-234
    CrossRef

  120. 120

    Christina A. Nelson, Eric K. France, Susan M. Shetterly, Jason M. Glanz. (2011) Seasonal Influenza Vaccination Status Among Children With Laboratory Evidence of Pandemic H1N1 Infection. The Pediatric Infectious Disease Journal 30:7, 562-565
    CrossRef

  121. 121

    Ilyse Darwish, Samira Mubareka, W Conrad Liles. (2011) Immunomodulatory therapy for severe influenza. Expert Review of Anti-infective Therapy 9:7, 807-822
    CrossRef

  122. 122

    Kassem N. Harris, Estelle Torbey, Dany Elsayegh. (2011) A Case of Acute Alveolar Hemorrhage in a Healthy Individual. Clinical Pulmonary Medicine 18:4, 204-206
    CrossRef

  123. 123

    Dominic E. Dwyer. (2011) Surveillance of illness associated with pandemic (H1N1) 2009 virus infection among adults using a global clinical site network approach: The INSIGHT FLU 002 and FLU 003 studies. Vaccine 29, B56-B62
    CrossRef

  124. 124

    Hassen Damak, Kamilia Chtara, Mabrouk Bahloul, Hatem Kallel, Anis Chaari, Hichem Ksibi, Adel Chaari, Hedi Chelly, Noureddine Rekik, Chokri Ben Hamida, Mounir Bouaziz. (2011) Clinical features, complications and mortality in critically ill patients with 2009 influenza A(H1N1) in Sfax,Tunisia. Influenza and Other Respiratory Viruses 5:4, 230-240
    CrossRef

  125. 125

    J. S. Nam, A. R. Kim, J. C. Yoon, Y. Byun, S. A. Kim, K. R. Kim, S. Cho, B. L. Seong, C. W. Ahn, J. M. Lee. (2011) The humoral immune response to the inactivated influenza A (H1N1) 2009 monovalent vaccine in patients with Type 2 diabetes mellitus in Korea. Diabetic Medicine 28:7, 815-817
    CrossRef

  126. 126

    Magda Abd Elsalam Ahmed, Nabil Jergis Awadalla, Abdel baset Mohamed Saleh. (2011) Clinical epidemiology comparison of H1N1 RT-PCR-positive and RT-PCR-negative pneumonia during the 2009-2010 pandemic in Mansoura University Hospitals, Egypt. Influenza and Other Respiratory Viruses 5:4, 241-246
    CrossRef

  127. 127

    Amesh A. Adalja, Penny L. Sappington, Steven P. Harris, Thomas Rimmele, John W. Kreit, John A. Kellum, Arthur J. Boujoukos. (2011) Isolation of Aspergillus in three 2009 H1N1 influenza patients. Influenza and Other Respiratory Viruses 5:4, 225-229
    CrossRef

  128. 128

    Eskild Petersen, Dorte B. Keld, Svend Ellermann-Eriksen, Sophie Gubbels, Susanne Ilkjær, Søren Jensen-Fangel, Christian Lindskov. (2011) Failure of combination oral oseltamivir and inhaled zanamivir antiviral treatment in ventilator- and ECMO-treated critically ill patients with pandemic influenza A (H1N1)v. Scandinavian Journal of Infectious Diseases 43:6-7, 495-503
    CrossRef

  129. 129

    S. Carreira, A. Demoule. (2011) Réanimation. Revue des Maladies Respiratoires Actualités 3:6, 173-184
    CrossRef

  130. 130

    Andrés Antón, Tomás Pumarola. (2011) Influenza in immunocompromised patients: considerations for therapy. Future Virology 6:7, 855-868
    CrossRef

  131. 131

    Ross Blank, Lena M. Napolitano. (2011) Epidemiology of ARDS and ALI. Critical Care Clinics 27:3, 439-458
    CrossRef

  132. 132

    David A. Turner, Walter L. Williford, Michelle A. Peters, Janice J. Thalman, Ian R. Shearer, Richard J. Walczak, Michael Griffis, Steven A. Olson, Kevin W. Sowers, Joseph A. Govert, Neil R. MacIntyre, Ira M. Cheifetz. (2011) Development of a collaborative program to provide extracorporeal membrane oxygenation for adults with refractory hypoxemia within the framework of a pandemic*. Pediatric Critical Care Medicine 12:4, 426-430
    CrossRef

  133. 133

    Lisa Saidel-Odes, Abraham Borer, Francisc Schlaeffer, Ronit Nativ, Ilana Livshiz-Riven, Yonat Shemer, Rozalia Smolyakov, Klaris Riesenberg. (2011) Risk factors for community-acquired pneumonia with influenza A/H1N1 in southern Israel. International Journal of Infectious Diseases 15:7, e470-e474
    CrossRef

  134. 134

    Laura G. Mosby, Sonja A. Rasmussen, Denise J. Jamieson. (2011) 2009 pandemic influenza A (H1N1) in pregnancy: a systematic review of the literature. American Journal of Obstetrics and Gynecology 205:1, 10-18
    CrossRef

  135. 135

    Anna Otte, Martina Sauter, Lisa Alleva, Sigrid Baumgarte, Karin Klingel, Gülsah Gabriel. (2011) Differential Host Determinants Contribute to the Pathogenesis of 2009 Pandemic H1N1 and Human H5N1 Influenza A Viruses in Experimental Mouse Models. The American Journal of Pathology 179:1, 230-239
    CrossRef

  136. 136

    Ibrahim Omari, Oded Breuer, Eitan Kerem, Itai Berger. (2011) Neurological complications and pandemic influenza A (H1N1) virus infection. Acta Paediatrica 100:7, e12-e16
    CrossRef

  137. 137

    L. Moreno Parrado, M.D. Sola-Morena, F.T. Pagán Nuñez, M. Hernández Sansalvador, E. Simarro Córdoba, E.M. García-Martínez. (2011) Estudio descriptivo de los pacientes hospitalizados tratados con oseltamivir. Farmacia Hospitalaria 35:4, 220-222
    CrossRef

  138. 138

    Rodica Gilca, Gaston De Serres, Nicole Boulianne, Najwa Ouhoummane, Jesse Papenburg, Monique Douville-Fradet, Élise Fortin, Marc Dionne, Guy Boivin, Danuta M. Skowronski. (2011) Risk factors for hospitalization and severe outcomes of 2009 pandemic H1N1 influenza in Quebec, Canada. Influenza and Other Respiratory Viruses 5:4, 247-255
    CrossRef

  139. 139

    M. Vilà de Muga, N. Torre Monmany, S. Asensio Carretero, F.J. Travería Casanovas, A. Martínez Mejías, M.T. Coll Sibina, C. Luaces Cubells. (2011) Características clínicas de la gripe A H1N1 2009: estudio multicéntrico. Anales de Pediatría 75:1, 6-12
    CrossRef

  140. 140

    Stephania A Cormier, Jay K Kolls. (2011) Innate IL-13 in virus-induced asthma?. Nature Immunology 12:7, 587-588
    CrossRef

  141. 141

    N. Akcakaya, O. Kilic, Y. Camcioglu, H. Cokugras, K. Midilli. (2011) Pediatric impact of the H1N1 pandemic in Istanbul. Journal of Tropical Pediatrics
    CrossRef

  142. 142

    N. Lee, P. K. S. Chan, G. C. Y. Lui, B. C. K. Wong, W. W. Y. Sin, K.-W. Choi, R. Y. K. Wong, E. L. Y. Lee, A. C. M. Yeung, K. L. K. Ngai, M. C. W. Chan, R. W. M. Lai, A. W. Y. Yu, D. S. C. Hui. (2011) Complications and Outcomes of Pandemic 2009 Influenza A (H1N1) Virus Infection in Hospitalized Adults: How Do They Differ From Those in Seasonal Influenza?. Journal of Infectious Diseases 203:12, 1739-1747
    CrossRef

  143. 143

    J Martic, N Savic, P Minic, S Pasic, J Nedeljkovic, B Jankovic. (2011) Novel H1N1 influenza in neonates: from mild to fatal disease. Journal of Perinatology 31:6, 446-448
    CrossRef

  144. 144

    ROY BEINART, KATIE MORGANTI, JEREMY RUSKIN, THEOFANIE MELA. (2011) H1N1 Influenza A Virus Induced Atrioventricular Block. Journal of Cardiovascular Electrophysiology 22:6, 711-713
    CrossRef

  145. 145

    J. Garcia-Sicilia, P. Gillard, A. Carmona, J.C. Tejedor, J. Aristegui, J.M. Merino, U. Behre, A. Caplanusi, T. Vaman, I. Dieussaert. (2011) Immunogenicity and safety of AS03-adjuvanted H1N1 pandemic vaccines in children and adolescents. Vaccine 29:26, 4353-4361
    CrossRef

  146. 146

    Sascha R. Ellington, Laura K. Hartman, Meileen Acosta, Miguel Martinez-Romo, Lewis Rubinson, Denise J. Jamieson, Janice Louie. (2011) Pandemic 2009 influenza A (H1N1) in 71 critically ill pregnant women in California. American Journal of Obstetrics and Gynecology 204:6, S21-S30
    CrossRef

  147. 147

    Ilona Goldfarb, Britta Panda, Blair Wylie, Laura Riley. (2011) Uptake of influenza vaccine in pregnant women during the 2009 H1N1 influenza pandemic. American Journal of Obstetrics and Gynecology 204:6, S112-S115
    CrossRef

  148. 148

    Brenna L. Anderson, Dwight J. Rouse, Christine Fitzsimmons. (2011) Clinical characteristics of pregnant women with influenza-like illness during the 2009 H1N1 pandemic and use of a standardized management algorithm. American Journal of Obstetrics and Gynecology 204:6, S31-S37
    CrossRef

  149. 149

    M. Miluy Guerrero, M. Ruiz Campuzano, J.J. Hernández Roca, M.C. Alcántara Zafra. (2011) Repercusión hospitalaria de la pandemia por gripe A H1N1 en 2009 en un Área de Salud de la Región de Murcia. Revista Clínica Española 211:6, 320-321
    CrossRef

  150. 150

    Jacqueline M Katz, Kathy Hancock, Xiyan Xu. (2011) Serologic assays for influenza surveillance, diagnosis and vaccine evaluation. Expert Review of Anti-infective Therapy 9:6, 669-683
    CrossRef

  151. 151

    Richard J. Scarfone, Susan Coffin, Evan S. Fieldston, Grace Falkowski, Mary G. Cooney, Stephanie Grenfell. (2011) Hospital-Based Pandemic Influenza Preparedness and Response. Pediatric Emergency Care 27:6, 565-572
    CrossRef

  152. 152

    Barbra M. Fisher, Janice Scott, Jan Hart, Virginia D. Winn, Ronald S. Gibbs, Anne M. Lynch. (2011) Behaviors and perceptions regarding seasonal and H1N1 influenza vaccination during pregnancy. American Journal of Obstetrics and Gynecology 204:6, S107-S111
    CrossRef

  153. 153

    Min Hyok Jeon, Jin-Won Chung, Seong-Ho Choi, Tae Hyong Kim, Eun Jung Lee, Eun Ju Choo. (2011) Pneumonia risk factors and clinical features of hospitalized patients older than 15 years with pandemic influenza A (H1N1) in South Korea: a multicenter study. Diagnostic Microbiology and Infectious Disease 70:2, 230-235
    CrossRef

  154. 154

    Koji Takayama, Jin Kuramochi, Takeshi Oinuma, Hiromi Kaneko, Satoshi Kurasawa, Makito Yasui, Kaori Okayasu, Hiroshi Ono, Naohiko Inase. (2011) Clinical features of the 2009 swine-origin influenza A (H1N1) outbreak in Japan. Journal of Infection and Chemotherapy 17:3, 401-406
    CrossRef

  155. 155

    S. Boxhammer, R. Lepler, H. Lenhartz, B. Püst, P.H. Höger. (2011) Influenza A/H1N1-2009 bei Kindern und Jugendlichen in Hamburg. Monatsschrift Kinderheilkunde 159:6, 560-564
    CrossRef

  156. 156

    Ya-Jen Chang, Hye Young Kim, Lee A Albacker, Nicole Baumgarth, Andrew N J McKenzie, Dirk E Smith, Rosemarie H DeKruyff, Dale T Umetsu. (2011) Innate lymphoid cells mediate influenza-induced airway hyper-reactivity independently of adaptive immunity. Nature Immunology 12:7, 631-638
    CrossRef

  157. 157

    A. Ortqvist, I. Berggren, M. Insulander, B. de Jong, B. Svenungsson. (2011) Effectiveness of an Adjuvanted Monovalent Vaccine Against the 2009 Pandemic Strain of Influenza A(H1N1)v in Stockholm County, Sweden. Clinical Infectious Diseases 52:10, 1203-1211
    CrossRef

  158. 158

    Samuel Louie, Brian M. Morrissey, Nicholas J. Kenyon, Timothy E. Albertson, Mark Avdalovic. (2011) The Critically Ill Asthmatic—from ICU to Discharge. Clinical Reviews in Allergy & Immunology
    CrossRef

  159. 159

    Azher M. Merchant, Evie G. Marcolini, Michael E. Winters. (2011) Treating Critical Illness Caused by the 2009 H1N1 Influenza A Virus. The Journal of Emergency Medicine 40:5, 522-527
    CrossRef

  160. 160

    , E. Cuquemelle, F. Soulis, D. Villers, F. Roche-Campo, C. Ara Somohano, M. Fartoukh, A. Kouatchet, B. Mourvillier, J. Dellamonica, W. Picard, M. Schmidt, T. Boulain, C. Brun-Buisson. (2011) Can procalcitonin help identify associated bacterial infection in patients with severe influenza pneumonia? A multicentre study. Intensive Care Medicine 37:5, 796-800
    CrossRef

  161. 161

    Justin L. Lockman, David G. Nichols. (2011) Planning for the next influenza pandemic: What should we expect?*. Pediatric Critical Care Medicine 12:3, 371-372
    CrossRef

  162. 162

    A. Rodriguez, E. Diaz, I. Martin-Loeches, A. Sandiumenge, L. Canadell, J. J. Diaz, J. C. Figueira, A. Marques, F. Alvarez-Lerma, J. Valles, B. Baladin, F. Garcia-Lopez, B. Suberviola, R. Zaragoza, S. Trefler, J. Bonastre, J. Blanquer, J. Rello, , P. Cobo, J. Martins, C. Carbayo, E. Robles-Musso, A. Cardenas, J. Fierro, D. O. Fernandez, R. Sierra, M. {a. } Jesus Huertos, J. Carlos Pozo, R. Guerrero, E. Marquez, M. Rodriguez-Carvajal, A. Jareno, J. Pomares, J. L. Ballesteros, Y. Fernandez, F. Lobato, J. F. Prieto, J. Albofedo-Sanchez, P. Martinez, M. A. Diaz Castellanos, G. Sevilla, J. Garnacho-Montero, R. Hinojosa, E. Fernandez, A. Loza, C. Leon, A. Arenzana, D. Ocana, I. Navarrete, M. Zaheri Beryanaki, I. Sanchez, M. L. Avellanas, A. Lander, S. G. Ramirez de Arellano, M. I. Marquina Lacueva, P. Luque, I. Gonzalez, J. M. {a. } Monton, P. Dorado Regil, L. Iglesias, C. Pascual Gonzalez, Quiroga, A. Garcia-Rodriguez, L. Socias, P. Ibanez, M. Borges-Sa, A. Socias, A. Del Castillo, R. Jorda Marcos, J. M. Bonell, I. Amestaran, S. Ruiz-Santana, J. J. Diaz, Sison, D. Hernandez, A. Trujillo, L. Regalado, L. Lorente, M. Martin, S. Martinez, J. J. Caceres, B. Suberviola, P. Ugarte, F. Garcia-Lopez, A. Alvaro Alonso, A. Pasilla, M. {a. } L. Gomez Grande, A. Albaya, A. Canabal, L. Marina, A. Simon, J. Maria Anon, J. B. Lopez Messa, M. {a. } J. Lopez Pueyo, Z. Ferreras, S. Macias, J. Angel Berezo, J. B. Varela, A. A. Ojeda, A. A. Terrero, F. Tena Ezpeleta, Z. Paez, A. Garcia, R. M. {a. } Catalan, M. Ferrer, A. Torres, S. Barbadillo, L. Cabre, A. Rovira, F. Alvarez-Lerma, A. Vazquez, J. Nolla, F. Fernandez, J. R. Cervello, R. Manez, J. Ballus, R. M. {a. } Granada, J. Valles, M. Ortiz, C. Guia, F. Armestar, J. Paez, J. Almirall, X. Balanzo, J. Rello, E. Arnau, L. Llopart, M. Palomar, I. Catalan, J. M. {a. } Sirvent, C. Ferri, N. L. de Arbina, M. Badia, M. Valverdu-Vidal, F. Barcenilla, M. Magret, M. F. Esteban, J. Luna, J. M. {a. } Nava, J. G. de Molina, Z. Josic, F. Gurri, A. Rodriguez, T. Lisboa, D. de Mendoza, S. Trefler, R. Maria Diaz, E. Mesalles, J.-N. Jose, A. Fernandez-Zapata, T. Recio, A. Arrascaeta, M. {a. } J. Garcia-Ramos, E. Gallego, F. Bueno, M. Diaz, M. {a. } L. Cordero, J. A. Pastor, L. Alvarez-Rocha, D. Vila, A. D. Lamas, J. B. Perez, M. Ortiz Piquer, E. Merayo, V. J. Lopez-Ciudad, J. Cortez, E. Vilaboy, E. M. Saborido, R. J. Gonzalez, S. Freita, A. M. Lopez, J. Canabal, E. Ferres, J. L. Monzon, F. Goni, F. Del Nogal Saez, M. Blasco Navalpotro, M. {a. } C. Garcia-Torrejon, C. Perez-Calvo, D. Lopez, L. Arnaiz, S. Sanchez-Alonso, C. Velayos, F. del Rio, M. A. Gonzalez, M. C. Martin, J. M. {a. } Molina, J. C. Montejo, M. Catalan, P. Albert, A. de Pablo, J. E. Guerrero, J. B. Peyrat, E. Cerda, M. Alvarez, C. Pey, M. Rodriguez, E. Palencia, R. Caballero, C. Vaquero, F. Mariscal, S. Garcia, N. Carrasco, I. Prieto, A. Lietor, R. Ramos, B. Galvan, J. C. Figueira, M. C. Soriano, P. Galdos, B. Balandin Moreno, F. del Cabo, C. Hermosa, F. Gordo, A. Algora, A. Paredes, J. A. Cambronero, S. Gomez-Rosado, L. M. Prado Lopez, S. Martinez, F. F. Abad, M. Martinez, S. M. Buti, B. Gil Rueda, F. Garcia, L. Macaya, E. Maravi-Poma, I. Jimenez Urra, L. Macaya Redin, A. Telleria, J. Insansti, N. Gonzalez, P. Marco, L. Vidaur, B. Santamaria, J. C. Vergara, J. R. Iruretagoyena Amiano, A. Manzano, C. C. Arenal, P. M. Olaechea, J. Blanquer, R. Reig Valero, A. Belenger, S. Altaba, B. Alvarez-Sanchez, S. Alberto Picos, A. Sanchez-Miralles, J. Bonastre, M. Palamo, J. Cebrian, J. Cunat, B. Romero, R. Zaragoza, V. Paricio, A. Marques, S. Sanchez-Morcillo, S. Tormo, J. Latour, M. Angel Garcia, A. Ribas. (2011) Impact of early oseltamivir treatment on outcome in critically ill patients with 2009 pandemic influenza A. Journal of Antimicrobial Chemotherapy 66:5, 1140-1149
    CrossRef

  163. 163

    A. Kumar. (2011) Early versus late oseltamivir treatment in severely ill patients with 2009 pandemic influenza A (H1N1): speed is life. Journal of Antimicrobial Chemotherapy 66:5, 959-963
    CrossRef

  164. 164

    Paula Garland, Hugues de Lavallade, Takuya Sekine, Katja Hoschler, Shiranee Sriskandan, Parind Patel, Stephen Brett, Kate Stringaris, Eva Loucaides, Katherine Howe, David Marin, Ed Kanfer, Nichola Cooper, Donald Macdonald, Amin Rahemtulla, Mark Atkins, Akila Danga, Dragana Milojkovic, Ian Gabriel, Ahmad Khoder, Abdullah Alsuliman, Jane Apperley, Katayoun Rezvani. (2011) Humoral and Cellular Immunity to Primary H1N1 Infection in Patients with Hematologic Malignancies following Stem Cell Transplantation. Biology of Blood and Marrow Transplantation 17:5, 632-639
    CrossRef

  165. 165

    M. Bué, J. Chevallier, P. Pigeon Kherchiche. (2011) Étude clinique d’une cohorte de 94 enfants atteints de la grippe A(H1N1)v à l’île de La Réunion. Bulletin de la Société de pathologie exotique 104:2, 135-141
    CrossRef

  166. 166

    Gulam Khandaker, Alexa Dierig, Harunor Rashid, Catherine King, Leon Heron, Robert Booy. (2011) Systematic review of clinical and epidemiological features of the pandemic influenza A (H1N1) 2009. Influenza and Other Respiratory Viruses 5:3, 148-156
    CrossRef

  167. 167

    Rashmi Ranjan Das, Abdus Sami, Rakesh Lodha, Richa Jain, S. Broor, S. Kaushik, B. B. Singh, M. Ahmed, Rachna Seth, Sushil K. Kabra. (2011) Clinical profile and outcome of swine flu in Indian children. Indian Pediatrics 48:5, 373-378
    CrossRef

  168. 168

    D. Viasus, J. R. Paño-Pardo, J. Pachón, A. Campins, F. López-Medrano, A. Villoslada, M. C. Fariñas, A. Moreno, J. Rodríguez-Baño, J. A. Oteo, J. Martínez-Montauti, J. Torre-Cisneros, F. Segura, F. Gudiol, J. Carratalà, . (2011) Factors associated with severe disease in hospitalized adults with pandemic (H1N1) 2009 in Spain. Clinical Microbiology and Infection 17:5, 738-746
    CrossRef

  169. 169

    Jorge S. Sasbón, Mónica A. Centeno, Mauro D. García, Nancy B. Boada, Bettina E. Lattini, Eduardo A. Motto, Marcela A. Zuázaga, Viviana V. Acebedo, Martín E. Truszkowski, Silvia Filippini. (2011) Influenza A (pH1N1) infection in children admitted to a pediatric intensive care unit: Differences with other respiratory viruses*. Pediatric Critical Care Medicine 12:3, e136-e140
    CrossRef

  170. 170

    Patrick M. Smit, Maarten Limper, Eric C.M. van Gorp, Paul H.M. Smits, Jos H. Beijnen, Dees P.M. Brandjes, Jan W. Mulder. (2011) Adult outpatient experience of the 2009 H1N1 pandemic: Clinical course, pathogens, and evaluation of case definitions. Journal of Infection 62:5, 371-378
    CrossRef

  171. 171

    V. Hiba, M. Chowers, I. Levi-Vinograd, B. Rubinovitch, L. Leibovici, M. Paul. (2011) Benefit of early treatment with oseltamivir in hospitalized patients with documented 2009 influenza A (H1N1): retrospective cohort study. Journal of Antimicrobial Chemotherapy 66:5, 1150-1155
    CrossRef

  172. 172

    M. Lagrange-Xélot, B. Kuli, M. -C. Jaffar, E. Chirpaz, M. -P. Moiton. (2011) Épidémie de grippe A(H1N1)2009 à La Réunion: expérience de la consultation ambulatoire dédiée, juillet–septembre 2009. Bulletin de la Société de pathologie exotique 104:2, 142-146
    CrossRef

  173. 173

    Surinder Pada, Paul A. Tambyah. (2011) Overview/reflections on the 2009 H1N1 pandemic. Microbes and Infection 13:5, 470-478
    CrossRef

  174. 174

    Barbara Donner, Silvia Bader-Weder, Roman Schwarz, Michael M. Peng, James Robert Smith, Viswanathan Niranjan. (2011) Safety profile of oseltamivir during the 2009 influenza pandemic. Pharmacoepidemiology and Drug Safety 20:5, 532-543
    CrossRef

  175. 175

    Peter Schellongowski, Roman Ullrich, Cornelia Hieber, Hubert Hetz, Heidrun Losert, Maria Hermann, Alexander Hermann, Klaus-Bernhard Gattringer, Viktoria Siersch, Werner Rabitsch, Valentin Fuhrmann, Andja Bojic, Oliver Robak, Wolfgang R. Sperr, Klaus Laczika, Gottfried J. Locker, Thomas Staudinger. (2011) A surge of flu-associated adult respiratory distress syndrome in an Austrian tertiary care hospital during the 2009/2010 Influenza A H1N1v pandemic. Wiener klinische Wochenschrift 123:7-8, 209-214
    CrossRef

  176. 176

    Isaac I Bogoch, Jason R Andrews, Francisco M Marty, Elizabeth L Hohmann. (2011) HIV-1 and 2009 H1N1 Influenza A in Adults. JAIDS Journal of Acquired Immune Deficiency Syndromes 56:4, e111-e113
    CrossRef

  177. 177

    S. Giambenedetto, L. Zileri Dal Verme, M. Sali, S. Farina, V. Cristo, S. Manzara, A. Luca, G. Pignataro, M. Prosperi, A. Franco, N. Gentiloni Silveri, G. Delogu, R. Cauda, M. Fabbiani, G. Fadda. (2011) Clinical presentation, microbiological features and correlates of disease severity of 2009 pandemic influenza A (H1N1) infection. European Journal of Clinical Microbiology & Infectious Diseases 30:4, 541-549
    CrossRef

  178. 178

    Enrique Piacentini, Baltasar Sánchez, Vanessa Arauzo, Esther Calbo, Eva Cuchi, Juan Manuel Nava. (2011) Procalcitonin levels are lower in intensive care unit patients with H1N1 influenza A virus pneumonia than in those with community-acquired bacterial pneumonia. A pilot study. Journal of Critical Care 26:2, 201-205
    CrossRef

  179. 179

    Takafumi Okada, Miyuki Morozumi, Keita Matsubara, Osamu Komiyama, Kimiko Ubukata, Takashi Takahashi, Satoshi Iwata. (2011) Characteristic findings of pediatric inpatients with pandemic (H1N1) 2009 virus infection among severe and nonsevere illnesses. Journal of Infection and Chemotherapy 17:2, 238-245
    CrossRef

  180. 180

    Luis Espinosa-Aguilar, Jaime S. Green, Graeme N. Forrest, Edward D. Ball, Richard T. Maziarz, Lynne Strasfeld, Randy Allison Taplitz. (2011) Novel H1N1 Influenza in Hematopoietic Stem Cell Transplantation Recipients: Two Centers’ Experiences. Biology of Blood and Marrow Transplantation 17:4, 566-573
    CrossRef

  181. 181

    Grant Waterer. (2011) Controlling epidemic viral infection. Current Opinion in Infectious Diseases 24:2, 130-136
    CrossRef

  182. 182

    Bruno Mahut, Luc Refabert, Valentine Marchac, Jean-Luc Iniguez, Guillaume Aubertin, Aline Tamalet, Marie-Noëlle Lebras, Corinne Troadec, Gilles Chatellier, Christophe Delclaux. (2011) Influenza-Like Illness Responsible for Severe Exacerbations in Asthmatic Children During H1N1 Pandemic: A Survey Before Vaccination. Journal of Asthma 48:3, 224-227
    CrossRef

  183. 183

    Jenish R. Patel, Keyur P. Vora, Shashank Tripathi, Hui Zeng, Terrence M. Tumpey, Jacqueline M. Katz, Suryaprakash Sambhara, Shivaprakash Gangappa. (2011) Infection of Lung Epithelial Cells with Pandemic 2009 A(H1N1) Influenza Viruses Reveals Isolate-Specific Differences in Infectivity and Host Cellular Responses. Viral Immunology 24:2, 89-99
    CrossRef

  184. 184

    Nicolás Nin, Luis Soto, Javier Hurtado, José A. Lorente, María Buroni, Francisco Arancibia, Sebastian Ugarte, Homero Bagnulo, Pablo Cardinal, Guillermo Bugedo, Estrella Echevarría, Alberto Deicas, Carlos Ortega, Fernando Frutos-Vivar, Andrés Esteban. (2011) Clinical characteristics and outcomes of patients with 2009 influenza A(H1N1) virus infection with respiratory failure requiring mechanical ventilation. Journal of Critical Care 26:2, 186-192
    CrossRef

  185. 185

    Brian C. Schanen, Anne S. De Groot, L. Moise, Matt Ardito, Elizabeth McClaine, William Martin, Vaughan Wittman, William L. Warren, Donald R. Drake. (2011) Coupling sensitive in vitro and in silico techniques to assess cross-reactive CD4+ T cells against the swine-origin H1N1 influenza virus. Vaccine 29:17, 3299-3309
    CrossRef

  186. 186

    N. G. Papadopoulos, I. Christodoulou, G. Rohde, I. Agache, C. Almqvist, A. Bruno, S. Bonini, L. Bont, A. Bossios, J. Bousquet, F. Braido, G. Brusselle, G. W. Canonica, K. H. Carlsen, P. Chanez, W. J. Fokkens, M. Garcia-Garcia, M. Gjomarkaj, T. Haahtela, S. T. Holgate, S. L. Johnston, G. Konstantinou, M. Kowalski, A. Lewandowska-Polak, K. Lødrup-Carlsen, M. Mäkelä, I. Malkusova, J. Mullol, A. Nieto, E. Eller, C. Ozdemir, P. Panzner, T. Popov, S. Psarras, E. Roumpedaki, M. Rukhadze, A. Stipic-Markovic, A. Todo Bom, E. Toskala, P. van Cauwenberge, C. van Drunen, J. B. Watelet, M. Xatzipsalti, P. Xepapadaki, T. Zuberbier. (2011) Viruses and bacteria in acute asthma exacerbations - A GA2LEN-DARE* systematic review. Allergy 66:4, 458-468
    CrossRef

  187. 187

    Kristen C. Sihler, Pauline K. Park. (2011) Extracorporeal Membrane Oxygenation in the Context of the 2009 H1N1 Influenza A Pandemic. Surgical Infections 12:2, 151-158
    CrossRef

  188. 188

    S.-Y. Yoo, J.H. Kim, H. Eo, T.Y. Jeon, K.E. Shin, W.S. Shin, H.N. Jung, Y.-J. Kim. (2011) H1N1 influenza infection in children: Frequency, pattern, and outcome of chest radiographic abnormalities. Clinical Radiology 66:4, 334-339
    CrossRef

  189. 189

    B Mohty, Y Thomas, M Vukicevic, M Nagy, E Levrat, M Bernimoulin, L Kaiser, E Roosnek, J Passweg, Y Chalandon. (2011) Clinical features and outcome of 2009-influenza A (H1N1) after allogeneic hematopoietic SCT. Bone Marrow Transplantation
    CrossRef

  190. 190

    S. A. Truelove, A. S. Chitnis, R. T. Heffernan, A. E. Karon, T. E. Haupt, J. P. Davis. (2011) Comparison of Patients Hospitalized With Pandemic 2009 Influenza A (H1N1) Virus Infection During the First Two Pandemic Waves in Wisconsin. Journal of Infectious Diseases 203:6, 828-837
    CrossRef

  191. 191

    J. E. Hernandez, R. Adiga, R. Armstrong, J. Bazan, H. Bonilla, J. Bradley, R. Dretler, M. G. Ison, J. E. Mangino, S. Maroushek, A. K. Shetty, A. Wald, C. Ziebold, J. Elder, A. S. Hollister, W. Sheridan, . (2011) Clinical Experience in Adults and Children Treated with Intravenous Peramivir for 2009 Influenza A (H1N1) Under an Emergency IND Program in the United States. Clinical Infectious Diseases 52:6, 695-706
    CrossRef

  192. 192

    S. Jain, A. M. Fry. (2011) Peramivir: Another Tool for Influenza Treatment?. Clinical Infectious Diseases 52:6, 707-709
    CrossRef

  193. 193

    Esther Lera, Núria T.Wörner, Mónica Sancosmed, Anna Fàbregas, Alejandro Casquero, Susana Melendo, Mar Miserachs, Teresa Tórtola, Astrid Borrego, Magda Campins, Fernando Moraga, Concepció Figueras, Rocío Cebrián. (2011) Clinical and epidemiological characteristics of patients with influenza A (H1N1) 2009 attended to at the emergency room of a children's hospital. European Journal of Pediatrics 170:3, 371-378
    CrossRef

  194. 194

    Vanessa E. Murphy, Peter G. Gibson. (2011) Asthma in Pregnancy. Clinics in Chest Medicine 32:1, 93-110
    CrossRef

  195. 195

    Aysegul Zenciroglu, Ahmet Afsin Kundak, Mustafa Aydin, Nurullah Okumus, Arzu Dursun, Mehmet Sah Ipek, Belma Saygılı Karagol, Nilay Hakan, Nazmiye Nilgun Karadag, Ayse Basak Altas, Gulay Korukluoglu. (2011) Swine influenza A (H1N1) virus infection in infants. European Journal of Pediatrics 170:3, 333-338
    CrossRef

  196. 196

    Susanne Herold. (2011) Pathogenese, Klinik und Therapie der Virusgrippe. Vom harmlosen Infekt bis zur Intensivstation. Pharmazie in unserer Zeit 40:2, 115-119
    CrossRef

  197. 197

    F. J. O Brien, S. D. Jairam, C. A. Traynor, C. M. Kennedy, M. Power, M. D. Denton, C. Magee, P. J. Conlon. (2011) Pandemic H1N1 (2009) and renal failure: the experience of the Irish national tertiary referral centre. Irish Journal of Medical Science 180:1, 135-138
    CrossRef

  198. 198

    Yuejie Zheng, Yanxia He, Jikui Deng, Zhiwei Lu, Jurong Wei, Weiguo Yang, Zhengzhen Tang, Boning Li, Jaosheng Zhang, Li Wang, Hui Zhao, Xiaonan Li, Zhenzhu Yu, Ping Song, Yijiao Ma, Yingfei Li, Chengrong Li. (2011) Hospitalized children with 2009 influenza a (H1N1) infection in Shenzhen, China, november-december 2009. Pediatric Pulmonology 46:3, 246-252
    CrossRef

  199. 199

    Avinash K. Shetty, Gregory A. Ross, Thomas Pranikoff, Larissa V. Gubareva, Catherine Sechrist, Derek M. Guirand, Jon Abramson, Jen-Jar Lin. (2011) Oseltamivir-resistant 2009 H1N1 influenza pneumonia during therapy in a renal transplant recipient. Pediatric Transplantationno-no
    CrossRef

  200. 200

    Lior Goldberg, David Greenberg, Itay Zelcer, Leonel Slanovic, Yonat Shemer-Avni, Ronit Nativ, Avraham Borer, Gabriel Hodik, Michael Sherf, Matitiahu Lifshitz, Eugene Leibovitz. (2011) EPIDEMIOLOGIC, CLINICAL, LABORATORY, AND THERAPEUTIC CHARACTERISTICS OF INFLUENZA A/H1N1 IN MOSLEM BEDOUIN AND JEWISH CHILDREN HOSPITALIZED IN SOUTHERN ISRAEL DURING 2009. The Pediatric Infectious Disease Journal1
    CrossRef

  201. 201

    H. Yu, Z. Feng, T. M. Uyeki, Q. Liao, L. Zhou, L. Feng, M. Ye, N. Xiang, Y. Huai, Y. Yuan, H. Jiang, Y. Zheng, P. Gargiullo, Z. Peng, Y. Feng, J. Zheng, C. Xu, Y. Zhang, Y. Shu, Z. Gao, W. Yang, Y. Wang. (2011) Risk Factors for Severe Illness with 2009 Pandemic Influenza A (H1N1) Virus Infection in China. Clinical Infectious Diseases 52:4, 457-465
    CrossRef

  202. 202

    I. F. Hung, K. K. To, C.-K. Lee, K.-L. Lee, K. Chan, W.-W. Yan, R. Liu, C.-L. Watt, W.-M. Chan, K.-Y. Lai, C.-K. Koo, T. Buckley, F.-L. Chow, K.-K. Wong, H.-S. Chan, C.-K. Ching, B. S. Tang, C. C. Lau, I. W. Li, S.-H. Liu, K.-H. Chan, C.-K. Lin, K.-Y. Yuen. (2011) Convalescent Plasma Treatment Reduced Mortality in Patients With Severe Pandemic Influenza A (H1N1) 2009 Virus Infection. Clinical Infectious Diseases 52:4, 447-456
    CrossRef

  203. 203

    Jan A. Wiegand, Christian Torgersen, Stefan Bloechlinger, Jukka Takala, Martin W. Dünser. (2011) Influenza A(H1N1) infection and severe cardiac dysfunction in adults: A case series. Wiener klinische Wochenschrift 123:3-4, 120-123
    CrossRef

  204. 204

    Antoni Noguera-Julian, Ana C. Provens, Pere Soler-Palacín, Maria Espiau, Antonio Mur, María Méndez, Clàudia Fortuny. (2011) PANDEMIC INFLUENZA A (2009 H1N1) IN HUMAN IMMUNODEFICIENCY VIRUS-INFECTED CATALAN CHILDREN. The Pediatric Infectious Disease Journal 30:2, 173-175
    CrossRef

  205. 205

    S. Cherifi, M. Reynders, C. Theunissen. (2011) Hospital preparedness and clinical description of the 2009 influenza A (H1N1) pandemic in a Belgian tertiary hospital. Journal of Hospital Infection 77:2, 118-122
    CrossRef

  206. 206

    Shunji Hasegawa, Reiji Hirano, Kunio Hashimoto, Yasuhiro Haneda, Komei Shirabe, Takashi Ichiyama. (2011) Characteristics of atopic children with pandemic H1N1 influenza viral infection: Pandemic H1N1 influenza reveals ‘occult’ asthma of childhood. Pediatric Allergy and Immunology 22:1pt2, e119-e123
    CrossRef

  207. 207

    M. Bassetti, A. Parisini, A. Calzi, F. M. Bobbio Pallavicini, G. Cassola, S. Artioli, M. Anselmo, G. Pagano, G. Rezza, C. Viscoli, . (2011) Risk factors for severe complications of the novel influenza A (H1N1): analysis of patients hospitalized in Italy. Clinical Microbiology and Infection 17:2, 247-250
    CrossRef

  208. 208

    Gokhan Metan, Ilkay Bozkurt, Cigdem Agkus, Ramazan Coskun, Emine Alp, Murat Sungur, Bilgehan Aygen, Mehmet Doganay. (2011) Hospitalized pandemic influenza A (H1N1) patients in a university hospital. Central European Journal of Medicine 6:1, 83-88
    CrossRef

  209. 209

    A S Hollister, W P Sheridan. (2011) The Emergency Use Authorization of Peramivir IV: A View from the Manufacturer. Clinical Pharmacology & Therapeutics 89:2, 172-174
    CrossRef

  210. 210

    Elise Launay, Philippe Ovetchkine, Maude Saint-Jean, Léna Coïc, Thierry Ducruet, Hugues Charest, Nadia Desmarais, Valérie Lamarre, Bruce Tapiéro. (2011) Novel influenza A (H1N1): clinical features of pediatric hospitalizations in two successive waves. International Journal of Infectious Diseases 15:2, e122-e130
    CrossRef

  211. 211

    Tacettin Örnek, Funda Demirtaş Yalçın, Selami Ekin, Şaban Yalçın, Mücahit Yemişen. (2011) Pneumonia in patients with novel influenza A (H1N1) virus in Southeastern Turkey. Wiener klinische Wochenschrift 123:3-4, 106-111
    CrossRef

  212. 212

    Cécile L. Tremblay, Danielle Rouleau, Claude Fortin, Emil Toma, Mohamed Sylla, Lise Cyr, Serge Cote, Mariana Baz, John Sampalis, Lydie Trautman, Rafick-Pierre Sékaly, Guy Boivin. (2011) Immunogenicity and tolerability of an inactivated and adjuvanted pandemic H1N1 influenza vaccine, in HIV-1-infected patients. Vaccine 29:7, 1359-1363
    CrossRef

  213. 213

    Heli Silvennoinen, Ville Peltola, Raija Vainionpää, Olli Ruuskanen, Terho Heikkinen. (2011) Incidence of Influenza-related Hospitalizations in Different Age Groups of Children in Finland. The Pediatric Infectious Disease Journal 30:2, e24-e28
    CrossRef

  214. 214

    Ricardo Rabagliati, Jaime Labarca, Leonardo Siri, Carlos M. Perez, Marcela Ferrés. (2011) Rates of Hospital-Acquired Influenza Due to the Pandemic H1N1 Virus in 2009, Compared with Seasonal Influenza. Infection Control and Hospital Epidemiology 32:2, 198-200
    CrossRef

  215. 215

    Clare Ramsey, Anand Kumar. (2011) H1N1: viral pneumonia as a cause of acute respiratory distress syndrome. Current Opinion in Critical Care 17:1, 64-71
    CrossRef

  216. 216

    J.-F. Rahier, P. Papay, J. Salleron, S. Sebastian, P. Ellul, N. Teich, G. Fiorino, B. Blaha, V. Garcia-Sanchez, T. Haas, A. Van Gossum, V. Abitbol, Y. Yazdanpanah, M. C. Chaparro. (2011) Influenza A (H1N1)v infection in patients with inflammatory bowel disease: a case series. Alimentary Pharmacology & Therapeutics 33:4, 499-500
    CrossRef

  217. 217

    J. K. Louie, M. Acosta, M. C. Samuel, R. Schechter, D. J. Vugia, K. Harriman, B. T. Matyas, . (2011) A Novel Risk Factor for a Novel Virus: Obesity and 2009 Pandemic Influenza A (H1N1). Clinical Infectious Diseases 52:3, 301-312
    CrossRef

  218. 218

    Marion R. Sills, Matthew Hall, Harold K. Simon, Evan S. Fieldston, Nicholas Walter, James E. Levin, Thomas V. Brogan, Paul D. Hain, Denise M. Goodman, D.D. Fritch-Levens, Daniel B. Fagbuyi, Michael B. Mundorff, Anne M. Libby, Heather O. Anderson, William V. Padula, Samir S. Shah. (2011) Resource Burden at Children’s Hospitals Experiencing Surge Volumes During the Spring 2009 H1N1 Influenza Pandemic. Academic Emergency Medicine 18:2, 158-166
    CrossRef

  219. 219

    A. N. Sheth, K. N. Althoff, J. T. Brooks. (2011) Influenza Susceptibility, Severity, and Shedding in HIV-Infected Adults: A Review of the Literature. Clinical Infectious Diseases 52:2, 219-227
    CrossRef

  220. 220

    Ya-Jen Chang, Hye Young Kim, Lee A. Albacker, Hyun Hee Lee, Nicole Baumgarth, Shizuo Akira, Paul B. Savage, Shin Endo, Takashi Yamamura, Janneke Maaskant, Naoki Kitano, Abel Singh, Apoorva Bhatt, Gurdyal S. Besra, Peter van den Elzen, Ben Appelmelk, Richard W. Franck, Guangwu Chen, Rosemarie H. DeKruyff, Michio Shimamura, Petr Illarionov, Dale T. Umetsu. (2011) Influenza infection in suckling mice expands an NKT cell subset that protects against airway hyperreactivity. Journal of Clinical Investigation 121:1, 57-69
    CrossRef

  221. 221

    Rianne AB van Gageldonk-Lafeber, Rob M Riesmeijer, Ingrid HM Friesema, Adam Meijer, Leslie D Isken, Aura Timen, Marianne AB van der Sande. (2011) Case-based reported mortality associated with laboratory-confirmed influenza A(H1N1) 2009 virus infection in the Netherlands: the 2009-2010 pandemic season versus the 2010-2011 influenza season. BMC Public Health 11:1, 758
    CrossRef

  222. 222

    Eun Lee, Ju-Hee Seo, Hyung-Young Kim, Shin Na, Sung-Han Kim, Ji-Won Kwon, Byoung-Ju Kim, Soo-Jong Hong. (2011) Clinical characteristics and outcomes among pediatric patients hospitalized with pandemic influenza A/H1N1 2009 infection. Korean Journal of Pediatrics 54:8, 329
    CrossRef

  223. 223

    M. E. FALAGAS, P. K. KOLETSI, E. BASKOUTA, P. I. RAFAILIDIS, G. DIMOPOULOS, D. E. KARAGEORGOPOULOS. (2011) Pandemic A(H1N1) 2009 influenza: review of the Southern Hemisphere experience. Epidemiology and Infection 139:01, 27-40
    CrossRef

  224. 224

    C. M. Cox, L. Blanton, R. Dhara, L. Brammer, L. Finelli. (2011) 2009 Pandemic Influenza A (H1N1) Deaths among Children--United States, 2009-2010. Clinical Infectious Diseases 52:Supplement 1, S69-S74
    CrossRef

  225. 225

    M. E. Wise, M. De Perio, J. Halpin, M. Jhung, S. Magill, S. R. Black, S. I. Gerber, K. Harriman, J. Rosenberg, G. Borlaug, L. Finelli, S. J. Olsen, D. L. Swerdlow, A. J. Kallen. (2011) Transmission of Pandemic (H1N1) 2009 Influenza to Healthcare Personnel in the United States. Clinical Infectious Diseases 52:Supplement 1, S198-S204
    CrossRef

  226. 226

    Silvia Meschi, Marina Selleri, Eleonora Lalle, Licia Bordi, Maria B Valli, Federica Ferraro, Giuseppe Ippolito, Nicola Petrosillo, Francesco N Lauria, Maria R Capobianchi. (2011) Duration of viral shedding in hospitalized patients infected with pandemic H1N1. BMC Infectious Diseases 11:1, 140
    CrossRef

  227. 227

    M. A. Jhung, D. Swerdlow, S. J. Olsen, D. Jernigan, M. Biggerstaff, L. Kamimoto, K. Kniss, C. Reed, A. Fry, L. Brammer, J. Gindler, W. J. Gregg, J. Bresee, L. Finelli. (2011) Epidemiology of 2009 Pandemic Influenza A (H1N1) in the United States. Clinical Infectious Diseases 52:Supplement 1, S13-S26
    CrossRef

  228. 228

    David K. Hong, Adriana H. Tremoulet, Jane C. Burns, David B. Lewis. (2011) CROSS-REACTIVE NEUTRALIZING ANTIBODY AGAINST PANDEMIC 2009 H1N1 INFLUENZA A VIRUS IN INTRAVENOUS IMMUNOGLOBULIN PREPARATIONS. The Pediatric Infectious Disease Journal 30:1, 67-69
    CrossRef

  229. 229

    Ji-Rong Yang, Je Lo, Yu-Lin Ho, Ho-Sheng Wu, Ming-Tsan Liu. (2011) Pandemic H1N1 and seasonal H3N2 influenza infection in the human population show different distributions of viral loads, which substantially affect the performance of rapid influenza tests. Virus Research 155:1, 163-167
    CrossRef

  230. 230

    Toshihiko Mori, Mayuko Morii, Kojiro Terada, Yoshimasa Wada, Yuki Kuroiwa, Tomoyuki Hotsubo, Shigeto Fuse, Seiko Nishioka, Takeshi Nishioka, Hiroyuki Tsutsumi. (2011) Clinical characteristics and computed tomography findings in children with 2009 pandemic influenza A (H1N1) viral pneumonia. Scandinavian Journal of Infectious Diseases 43:1, 47-54
    CrossRef

  231. 231

    Liviana Da Dalt, Chiara Chillemi, Maria Cavicchiolo, Silvia Bressan, Arianna Calistri, Giorgio Palù, Giorgio Perilongo. (2011) Pandemic influenza A (H1N1v) infection in pediatric population: a multicenter study in a North-East area of Italy. Italian Journal of Pediatrics 37:1, 24
    CrossRef

  232. 232

    A. L. Fowlkes, P. Arguin, M. S. Biggerstaff, J. Gindler, D. Blau, S. Jain, R. Dhara, J. McLaughlin, E. Turnipseed, J. J. Meyer, J. K. Louie, A. Siniscalchi, J. J. Hamilton, A. Reeves, S. Y. Park, D. Richter, M. D. Ritchey, N. M. Cocoros, D. Blythe, S. Peters, R. Lynfield, L. Peterson, J. Anderson, Z. Moore, R. Williams, L. McHugh, C. Cruz, C. L. Waters, S. L. Page, C. K. McDonald, M. Vandermeer, K. Waller, U. Bandy, T. F. Jones, L. Bullion, V. Vernon, K. H. Lofy, T. Haupt, L. Finelli. (2011) Epidemiology of 2009 Pandemic Influenza A (H1N1) Deaths in the United States, April-July 2009. Clinical Infectious Diseases 52:Supplement 1, S60-S68
    CrossRef

  233. 233

    G. L. Armstrong, L. Brammer, L. Finelli. (2011) Timely Assessment of the Severity of the 2009 H1N1 Influenza Pandemic. Clinical Infectious Diseases 52:Supplement 1, S83-S89
    CrossRef

  234. 234

    M. P. Walkiewicz, D. Basu, J. J. Jablonski, H. M. Geysen, D. A. Engel. (2011) Novel inhibitor of influenza non-structural protein 1 blocks multi-cycle replication in an RNase L-dependent manner. Journal of General Virology 92:1, 60-70
    CrossRef

  235. 235

    Marco Ciapetti, Giovanni Cianchi, Giovanni Zagli, Cesare Greco, Andrea Pasquini, Rosario Spina, Stefano Batacchi, Manuela Bonizzoli, Massimo Bonacchi, Chiara Lazzeri, Pasquale Bernardo, Adriano Peris. (2011) Feasibility of inter-hospital transportation using extra-corporeal membrane oxygenation (ECMO) support of patients affected by severe swine-flu(H1N1)-related ARDS. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 19:1, 32
    CrossRef

  236. 236

    P. J. Peters, J. Skarbinski, J. K. Louie, S. Jain, , M. Roland, S. G. Jani, L. Finelli, J. T. Brooks. (2011) HIV-Infected Hospitalized Patients with 2009 Pandemic Influenza A (pH1N1)--United States, Spring and Summer 2009. Clinical Infectious Diseases 52:Supplement 1, S183-S188
    CrossRef

  237. 237

    Karina T Timenetsky, Silvia HCT Aquino, Cilene Saghabi, Corinne Taniguchi, Claudia V Silvia, Luci Correa, Alexandre R Marra, Raquel AC Eid, Oscar FP dos Santos. (2011) High success and low mortality rates with non-invasive ventilation in influenza A H1N1 patients in a tertiary hospital. BMC Research Notes 4:1, 375
    CrossRef

  238. 238

    Chikako Terano, Masaru Miura, Ryuji Fukuzawa, Yuya Saito, Hiromi Arai, Mari Sasaki, Daisuke Ariyasu, Yukihiro Hasegawa. (2011) THREE CHILDREN WITH PLASTIC BRONCHITIS ASSOCIATED WITH 2009 H1N1 INFLUENZA VIRUS INFECTION. The Pediatric Infectious Disease Journal 30:1, 80-82
    CrossRef

  239. 239

    Kazuhiro Yatera, Kei Yamasaki, Toshinori Kawanami, Susumu Tokuyama, Takayuki Ogoshi, Minako Kouzaki, Shuya Nagata, Chinatsu Nishida, Chiharu Yoshii, Hiroshi Mukae. (2011) A Case of Successful Treatment with Polymyxin B-immobilized Fiber Column Direct Hemoperfusion in Acute Respiratory Distress Syndrome after Influenza A Infection. Internal Medicine 50:6, 601-605
    CrossRef

  240. 240

    Nisreen Amayiri, Faris Madanat. (2011) Retrospective analysis of pediatric cancer patients diagnosed with the pandemic H1N1 influenza infection. Pediatric Blood & Cancer 56:1, 86-89
    CrossRef

  241. 241

    J. D. Wenger, L. J. Castrodale, D. L. Bruden, J. W. Keck, T. Zulz, M. G. Bruce, D. A. Fearey, J. McLaughlin, D. Hurlburt, K. B. Hummel, S. Kitka, S. Bentley, T. K. Thomas, R. Singleton, J. T. Redd, L. Layne, J. E. Cheek, T. W. Hennessy. (2011) 2009 Pandemic Influenza A H1N1 in Alaska: Temporal and Geographic Characteristics of Spread and Increased Risk of Hospitalization among Alaska Native and Asian/Pacific Islander People. Clinical Infectious Diseases 52:Supplement 1, S189-S197
    CrossRef

  242. 242

    A. Schuchat, B. P. Bell, S. C. Redd. (2011) The Science behind Preparing and Responding to Pandemic Influenza: The Lessons and Limits of Science. Clinical Infectious Diseases 52:Supplement 1, S8-S12
    CrossRef

  243. 243

    Chun-Chi Lu, Yeau-Ching Wang, Jenn-Haung Lai, Tony Szu-Hsien Lee, Hui-Tsu Lin, Deh-Ming Chang. (2011) A/H1N1 influenza vaccination in patients with systemic lupus erythematosus: Safety and immunity. Vaccine 29:3, 444-450
    CrossRef

  244. 244

    Won Sup Oh, Seung-Joon Lee, Chang-Seop Lee, Ji-An Hur, Ae-Chung Hur, Yoon Seon Park, Sang-Taek Heo, In-Gyu Bae, Sang Won Park, Eu Suk Kim, Hong Bin Kim, Kyoung-Ho Song, Kkot Sil Lee, Sang-Rok Lee, Joon Sup Yeom, Su Jin Lee, Baek-Nam Kim, Yee Gyung Kwak, Jae Hoon Lee, Yong Keun Kim, Hyo Youl Kim, Nam Joong Kim, Myoung-don Oh. (2011) A Prediction Rule to Identify Severe Cases among Adult Patients Hospitalized with Pandemic Influenza A (H1N1) 2009. Journal of Korean Medical Science 26:4, 499
    CrossRef

  245. 245

    Wei Shen Lim. (2011) The art of medicine: recognising influenza and pneumonia. Primary Care Respiratory Journal 20:4, 353
    CrossRef

  246. 246

    Sophia Ng, Peng Wu, Hiroshi Nishiura, Dennis KM Ip, Esther ST Lee, Benjamin J Cowling. (2011) An analysis of national target groups for monovalent 2009 pandemic influenza vaccine and trivalent seasonal influenza vaccines in 2009-10 and 2010-11. BMC Infectious Diseases 11:1, 230
    CrossRef

  247. 247

    M. Martí-de-Gracia, I. Pinilla, M. Quintana-Díaz, H. Rodríguez-Requena, C. Prados-Sánchez. (2011) Is H1N1 flu different from seasonal flu on initial plain chest films?. Radiología (English Edition) 53:2, 159-165
    CrossRef

  248. 248

    Bjorn J Brandsaeter, Magnus Pillgram, Dag Berild, Harald Kjekshus, Anne-Marte B Kran, Bente M Bergersen. (2011) Hospitalised patients with suspected 2009 H1N1 Influenza A in a hospital in Norway, July - December 2009. BMC Infectious Diseases 11:1, 75
    CrossRef

  249. 249

    Shin Na, Mi-Na Kim, Won Young Kim, Won Kim, Sang-Bum Hong, Chae-Man Lim, Younsuck Koh, Ji-Won Kwon, Soo-Jong Hong, Sang-Oh Lee, Sang-Ho Choi, Yang Soo Kim, Jun Hee Woo, Sung-Han Kim. (2011) Prevalence and clinical features of pneumonia in patients with laboratory-confirmed pandemic influenza A H1N1 2009 infection in South Korea. Scandinavian Journal of Infectious Diseases 43:1, 19-26
    CrossRef

  250. 250

    Y. DENG, X. H. PANG, P. YANG, W. X. SHI, L. L. TIAN, B. W. LIU, S. LI, S. J. CUI, Y. LI, G. L. LU, L. ZHANG, X. ZHANG, B. LIU, H. SEALE, F. HUANG, Q. Y. WANG. (2011) Serological survey of 2009 H1N1 influenza in residents of Beijing, China. Epidemiology and Infection 139:01, 52-58
    CrossRef

  251. 251

    Sevag G. Demirjian, Rupesh Raina, Adarsh Bhimraj, Sankar D. Navaneethan, Steven M. Gordon, Martin J. Schreiber, Jr., Jorge A. Guzman. (2011) 2009 Influenza A Infection and Acute Kidney Injury: Incidence, Risk Factors, and Complications. American Journal of Nephrology 34:1, 1-8
    CrossRef

  252. 252

    Fernando G Ríos, Elisa Estenssoro, Fernando Villarejo, Ricardo Valentini, Liliana Aguilar, Daniel Pezzola, Pascual Valdez, Miguel Blasco, Cristina Orlandi, Javier Alvarez, Fernando Saldarini, Alejandro Gómez, Pablo E Gómez, Martin Deheza, Alan Zazu, Mónica Quinteros, Ariel Chena, Javier Osatnik, Damian Violi, Maria Gonzalez, Guillermo Chiappero. (2011) Lung Function and Organ Dysfunctions in 178 Patients Requiring Mechanical Ventilation During The 2009 Influenza A (H1N1) Pandemic. Critical Care 15:4, R201
    CrossRef

  253. 253

    J. Skarbinski, S. Jain, A. Bramley, E. J. Lee, J. Huang, D. Kirschke, A. Stone, T. Wedlake, S. M. Richards, S. Page, P. Ragan, L. Bullion, D. Neises, R. M. Williams, B. P. Petruccelli, M. Vandermeer, K. H. Lofy, J. Gindler, L. Finelli, . (2011) Hospitalized Patients with 2009 Pandemic Influenza A (H1N1) Virus Infection in the United States--September-October 2009. Clinical Infectious Diseases 52:Supplement 1, S50-S59
    CrossRef

  254. 254

    So-Yun Nah, Ji Taek Hong, Jae Hyoung Im, Jung Hwan Lee, Areum Durey, Mijeong Kim, Hye-Jin Lee, Shin-Ku Park, Moon-Hyun Chung, Ji Hyeon Baek, Jin-Soo Lee. (2011) Variations in Number of Hospitalized Patients with Cardiopulmonary Diseases Associated with 2009 H1N1 Pandemic Influenza in a Tertiary Teaching Hospital - Comparison with Seasonal Influenza. Infection and Chemotherapy 43:5, 390
    CrossRef

  255. 255

    Young Nam Kim, Hwa Jin Cho, Young Kuk Cho, Jae Sook Ma. (2011) Clinical significance of pleural effusion in the new influenza a (H1N1) viral pneumonia in children and adolescent. Pediatric Pulmonologyn/a-n/a
    CrossRef

  256. 256

    Ayesha Mirza, Mobeen H. Rathore. (2011) Immunization Update III. Advances in Pediatrics 58:1, 41-64
    CrossRef

  257. 257

    Won-Il Choi, Byung Hak Rho, Mi-Young Lee. (2011) Male predominance of pneumonia and hospitalization in pandemic influenza A (H1N1) 2009 infection. BMC Research Notes 4:1, 351
    CrossRef

  258. 258

    Jung-Woo Rhim, Kyung-Yil Lee, You-Sook Youn, Jin-Han Kang, Ji-Chang Kim. (2011) Epidemiological and clinical characteristics of childhood pandemic 2009 H1N1 virus infection: an observational cohort study. BMC Infectious Diseases 11:1, 225
    CrossRef

  259. 259

    Carrye Cost, Evangeline Brock, Beverley Adams-Huet, Jane D. Siegel, Monica I. Ardura. (2011) 2009 pandemic influenza a (H1N1) virus infection in pediatric oncology and hematopoietic stem cell transplantation patients. Pediatric Blood & Cancer 56:1, 127-133
    CrossRef

  260. 260

    Ignacio MARTIN-LOECHES, Alejandro RODRIGUEZ, Juan BONASTRE, Rafael ZARAGOZA, Rafael SIERRA, Asunción MARQUES, Jose JULIÁ-NARVAEZ, Emili DIAZ, Jordi RELLO, . (2011) Severe pandemic (H1N1)v influenza A infection: Report on the first deaths in Spain. Respirology 16:1, 78-85
    CrossRef

  261. 261

    Dragan Mikic, Darko Nozic, Miroslav Kojic, Svetlana Popovic, Dejan Hristovic, Radmila Rajic-Dimitrijevic, Petar Curcic, Milomir Milanovic, Rade Glavatovic, Vesna Begovic-Kupresanin, Milic Veljovic, Dragan Djordjevic, Nada Kuljic-Kapulica, Radovan Cekanac, Dara Stefanovic. (2011) Clinical manifestations, therapy and outcome of pandemic influenza a (H1N1) 2009 in hospitalized patients. Vojnosanitetski pregled 68:3, 248-256
    CrossRef

  262. 262

    T. Rowe, D. Banner, A. Farooqui, D. C. K. Ng, A. A. Kelvin, S. Rubino, S. S. H. Huang, Y. Fang, D. J. Kelvin. (2010) In vivo ribavirin activity against severe pandemic H1N1 influenza A/Mexico/4108/2009. Journal of General Virology 91:12, 2898-2906
    CrossRef

  263. 263

    Enrique Bernal, Ángeles Muñoz, Alfredo Cano. (2010) Factores asociados con la estancia media hospitalaria prolongada en pacientes con neumonía por el virus de la gripe A H1N1. Archivos de Bronconeumología 46:12, 660-661
    CrossRef

  264. 264

    Nao Nukiwa, Akira Suzuki, Yuki Furuse, Kozue Shimabukuro, Takashi Odagiri, Irona Khandaker, Hitoshi Oshitani. (2010) Simplified screening method for detecting oseltamivir resistant pandemic influenza A (H1N1) 2009 virus by a RT-PCR/restriction fragment length polymorphism assay. Journal of Virological Methods 170:1-2, 165-168
    CrossRef

  265. 265

    Woolf T Walker, Saul N Faust. (2010) Monovalent inactivated split-virion AS03-adjuvanted pandemic influenza A (H1N1) vaccine. Expert Review of Vaccines 9:12, 1385-1398
    CrossRef

  266. 266

    Astrid Smud, Claudia B. Nagel, Elizabeth Madsen, María del C. Rial, Laura A. Barcán, Abel A. Gomez, Andrea G. Martinoia, María C. Bangher, Javier D. Altclas, Claudia C. Salgueira, Elena Temporiti, Pablo E. Bonvehi, Natalia Enriquez, Ernesto D. Efron, Julián E. Bibolini, Roberta Lattes. (2010) Pandemic Influenza A/H1N1 Virus Infection in Solid Organ Transplant Recipients: A Multicenter Study. Transplantation 90:12, 1458-1462
    CrossRef

  267. 267

    Eva Suarthana, J.D. McFadden, A.S. Laney, K. Kreiss, H.A. Anderson, D.C. Hunt, D. Neises, K. Goodin, A. Thomas, M. Vandermeer, E. Storey. (2010) Occupational Distribution of Persons With Confirmed 2009 H1N1 Influenza. Journal of Occupational and Environmental Medicine 52:12, 1212-1216
    CrossRef

  268. 268

    Peter McErlean, Alyssa Greiman, Silvio Favoreto, Pedro C. Avila. (2010) Viral Diversity in Asthma. Immunology and Allergy Clinics of North America 30:4, 481-495
    CrossRef

  269. 269

    Nikolaos Akritidis, Maria Mastora, Gerasimos Baxevanos, Georgios Dimos, Georgios Pappas. (2010) Electrocardiographic Abnormalities in Patients With Novel H1N1 Influenza Virus Infection. The American Journal of Cardiology 106:10, 1517-1519
    CrossRef

  270. 270

    Niranjan Kissoon, Desmond Bohn. (2010) Use of extracorporeal technology during pandemics: Ethical and staffing considerations*. Pediatric Critical Care Medicine 11:6, 757-758
    CrossRef

  271. 271

    Larry E. Davis. (2010) Neurologic and Muscular Complications of the 2009 Influenza A (H1N1) Pandemic. Current Neurology and Neuroscience Reports 10:6, 476-483
    CrossRef

  272. 272

    Fernando Lovato-Salas, Lorena Matienzo-Serment, César Monjarás-Ávila, Elizabeth E. Godoy-Lozano, Andreu Comas-García, Marcela Aguilera-Barragán, Adriana Durham-González, Soledad Contreras-Vidales, Uciel Ochoa-Pérez, Alejandro Gómez-Gómez, Christian A. García-Sepúlveda, Daniel E. Noyola. (2010) Pandemic influenza A(H1N1) 2009 and respiratory syncytial virus associated hospitalizations. Journal of Infection 61:5, 382-390
    CrossRef

  273. 273

    M. E. Falagas, N. V. Cholevas, A. M. Kapaskelis, E. K. Vouloumanou, A. Michalopoulos, P. I. Rafailidis. (2010) Epidemiological aspects of 2009 H1N1 influenza: the accumulating experience from the Northern Hemisphere. European Journal of Clinical Microbiology & Infectious Diseases 29:11, 1327-1347
    CrossRef

  274. 274

    Ju-Ying Wei, Fei-Fei Chen, Jie Jin, Wen-Yuan Mai, Wen-Bin Qian, Hai-Tao Meng, Li-Ping Mao, Gai-Xiang Xu, Hua-Feng Wang, Yin-Jun Lou, Hong-Yan Tong. (2010) Novel influenza A (H1N1) in patients with hematologic disease. Leukemia & Lymphoma 51:11, 2079-2083
    CrossRef

  275. 275

    Stephanie G. Norfolk, Caroline L. Hollingsworth, Cameron R. Wolfe, Joseph A. Govert, Loretta G. Que, Ira M. Cheifetz, John W. Hollingsworth. (2010) Rescue therapy in adult and pediatric patients with pH1N1 influenza infection: A tertiary center intensive care unit experience from April to October 2009*. Critical Care Medicine 38:11, 2103-2107
    CrossRef

  276. 276

    Andrew Tillyard. (2010) Reorganising the pandemic triage processes to ethically maximise individuals’ best interests. Intensive Care Medicine 36:11, 1966-1971
    CrossRef

  277. 277

    João Carlos Winck, Miguel Gonçalves. (2010) H1N1 infection and acute respiratory failure: Can we give non-invasive ventilation a chance?. Revista Portuguesa de Pneumologia (English Edition) 16:6, 907-911
    CrossRef

  278. 278

    Chian Yong Low, Terence Kee, Kwai Peng Chan, Lynette L.E. Oon, Chee Kiat Tan, Nancy W.S. Tee, Ban Hock Tan. (2010) Pandemic (H1N1) 2009 Infection in Adult Solid Organ Transplant Recipients in Singapore. Transplantation 90:9, 1016-1021
    CrossRef

  279. 279

    Nicolas Widmer, Pascal Meylan, Anton Ivanyuk, Manel Aouri, Laurent A. Decosterd, Thierry Buclin. (2010) Oseltamivir in Seasonal, Avian H5N1 and Pandemic 2009 A/H1N1 Influenza. Clinical Pharmacokinetics 49:11, 741-765
    CrossRef

  280. 280

    Crystal L. Loving, Susan L. Brockmeier, Amy L. Vincent, Mitchell V. Palmer, Randy E. Sacco, Tracy L. Nicholson. (2010) Influenza virus coinfection with Bordetella bronchiseptica enhances bacterial colonization and host responses exacerbating pulmonary lesions. Microbial Pathogenesis 49:5, 237-245
    CrossRef

  281. 281

    Paweł Kemnitz, Anna Mania, Katarzyna Mazur-Melewska, Magdalena Figlerowicz, Michał Michalak, Tomasz Macedulski, Wojciech Służewski. (2010) Ocena przebiegu i obrazu klinicznego zakażeń wirusem grypy typu A u dzieci. Pediatria Polska 85:6, 568-575
    CrossRef

  282. 282

    Jeffrey J. Ekstrand, Amy Herbener, Julia Rawlings, Beth Turney, Krow Ampofo, E. Kent Korgenski, Joshua L. Bonkowsky. (2010) Heightened neurologic complications in children with pandemic H1N1 influenza. Annals of Neurology 68:5, 762-766
    CrossRef

  283. 283

    Melchor Riera, Antoni Payeras, Maria A Marcos, Diego Viasus, Maria C Farinas, Ferran Segura, Julian Torre-Cisneros, Alejandro Martín-Quirós, Jesús Rodríguez-Baño, Juan Vila, Elisa Cordero, Jordi Carratalà. (2010) Clinical presentation and prognosis of the 2009 H1N1 influenza A infection in HIV-1-infected patients: a Spanish multicenter study. AIDS 24:16, 2461-2467
    CrossRef

  284. 284

    L.C. Robertson, S.H. Allen, S.P. Konamme, J. Chestnut, P. Wilson. (2010) The successful use of extra-corporeal membrane oxygenation in the management of a pregnant woman with severe H1N1 2009 influenza complicated by pneumonitis and adult respiratory distress syndrome. International Journal of Obstetric Anesthesia 19:4, 443-447
    CrossRef

  285. 285

    Krow Ampofo, Amy Herbener, Anne J. Blaschke, Caroline Heyrend, Mark Poritz, Kent Korgenski, Robert Rolfs, Seema Jain, Maria da Glória Carvalho, Fabiana C. Pimenta, Judy Daly, Edward O. Mason, Carrie L. Byington, Andrew T. Pavia. (2010) Association of 2009 Pandemic Influenza A (H1N1) Infection and Increased Hospitalization With Parapneumonic Empyema in Children in Utah. The Pediatric Infectious Disease Journal 29:10, 905-909
    CrossRef

  286. 286

    Christopher Sikora, Shihe Fan, Richard Golonka, Doris Sturtevant, Jennifer Gratrix, Bonita E. Lee, Joy Jaipaul, Marcia Johnson. (2010) Transmission of pandemic influenza A (H1N1) 2009 within households: Edmonton, Canada. Journal of Clinical Virology 49:2, 90-93
    CrossRef

  287. 287

    Peng Yang, Ying Deng, Xinghuo Pang, Weixian Shi, Xinyu Li, Lili Tian, Yi Zhang, Xiaoli Wang, Fang Huang, MacIntyre C. Raina, Quanyi Wang. (2010) Severe, critical and fatal cases of 2009 H1N1 influenza in China. Journal of Infection 61:4, 277-283
    CrossRef

  288. 288

    Frankie W. T. Cheng, Chak H. Li, Ming K. Shing, Daniel K. L. Cheuk, Jeffrey P. W. Yau, Alvin S. C. Ling, Janet Y. K. Yang, Chi K. Li, . (2010) Pandemic influenza A (2009-H1N1) infection in paediatric oncology patients in Hong Kong. British Journal of Haematology 151:2, 202-206
    CrossRef

  289. 289

    Matthew J. Memoli. (2010) pH1N1 influenza A: Timing is everything*. Critical Care Medicine 38:10, 2081-2082
    CrossRef

  290. 290

    Maria Teresa A. Seville, Janis E. Blair, Holenarasipur R. Vikram, Shimon Kusne. (2010) 2009 H1N1 Influenza in Hospitalized Transplant Recipients. Transplantation 90:5, 571-574
    CrossRef

  291. 291

    Antonietta Giannattasio, Andrea Lo Vecchio, Maria Teresa Russo, Maria Rosaria Pirozzi, Alessandro Barbarino, Eliana Ruberto, Antonio Campa, Alfredo Guarino. (2010) Pandemic flu: a comparative evaluation of clinical, laboratory, and radiographic findings in HIV-positive and negative children. AIDS 24:14, 2292-2294
    CrossRef

  292. 292

    A. C. Argent. (2010) Impact of influenza A/pH1N1 2009 in Canada and elsewhere*. Pediatric Critical Care Medicine 11:5, 637-638
    CrossRef

  293. 293

    Megan N. Ballinger, Theodore J. Standiford. (2010) Postinfluenza Bacterial Pneumonia: Host Defenses Gone Awry. Journal of Interferon & Cytokine Research 30:9, 643-652
    CrossRef

  294. 294

    Minerva Cervantes-Gonzalez, Odile Launay. (2010) Pandemic influenza A (H1N1) in pregnant women: impact of early diagnosis and antiviral treatment. Expert Review of Anti-infective Therapy 8:9, 981-984
    CrossRef

  295. 295

    R. Karplus, S. Sanset, R. Zaidenstein, D. Schneider, M. Berkovitch. (2010) Suspected oseltamivir-induced bradycardia. International Journal of Infectious Diseases 14, e374-e375
    CrossRef

  296. 296

    Monica M. Farley. (2010) 2009 H1N1 Influenza: A Twenty-First Century Pandemic With Roots in the Early Twentieth Century. The American Journal of the Medical Sciences 340:3, 202-208
    CrossRef

  297. 297

    Chakradhar Venkata, Priya Sampathkumar, Bekele Afessa. (2010) Hospitalized Patients With 2009 H1N1 Influenza Infection: The Mayo Clinic Experience. Mayo Clinic Proceedings 85:9, 798-805
    CrossRef

  298. 298

    M. Raftogiannis, A. Antonopoulou, F. Baziaka, A. Spyridaki, P. Koutoukas, T. Tsaganos, A. Savva, A. Pistiki, M. Georgitsi, E. J. Giamarellos-Bourboulis. (2010) Indication for a role of regulatory T cells for the advent of influenza A (H1N1)-related pneumonia. Clinical & Experimental Immunology 161:3, 576-583
    CrossRef

  299. 299

    Linda L. Liu, J. Matthew Aldrich, David W. Shimabukuro, Kristina R. Sullivan, John M. Taylor, Kevin C. Thornton, Michael A. Gropper. (2010) Rescue Therapies for Acute Hypoxemic Respiratory Failure. Anesthesia & Analgesia 111:3, 693-702
    CrossRef

  300. 300

    David J. Weber, William A. Rutala, William Schaffner. (2010) Lessons learned: Protection of healthcare workers from infectious disease risks. Critical Care Medicine 38, S306-S314
    CrossRef

  301. 301

    Josep Bassaganya-Riera, Rong Song, Paul C. Roberts, Raquel Hontecillas. (2010) PPAR-γ Activation As an Anti-inflammatory Therapy for Respiratory Virus Infections. Viral Immunology 23:4, 343-352
    CrossRef

  302. 302

    Firoza Faruqui, Deepa Mukundan. (2010) 2009 pandemic influenza: a review. Current Opinion in Pediatrics 22:4, 530-535
    CrossRef

  303. 303

    Elpis Mantadakis, Evangelia Farmaki, Stavros Thomaidis, Aggelos Tsalkidis, Athanassios Chatzimichael. (2010) A Case of Immune Thrombocytopenic Purpura After Influenza Vaccination. Journal of Pediatric Hematology/Oncology 32:6, e227-e229
    CrossRef

  304. 304

    Romina Libster, Kathryn M. Edwards. (2010) The Necessity of Influenza Vaccination in Children. Pediatric Annals 39:8, 490-496
    CrossRef

  305. 305

    Hélène See, Renaud Blondé, Patricia Mariani, Maryse Tacquet, Madalina Dumitrescu, François Angoulvant, Agathe Delauzanne, Mathie Larrot, Jean-Christophe Mercier, Edouard Bingen, Albert Faye. (2010) Increased Incidence of Parapneumonic Empyema in Children at a French Pediatric Tertiary Care Center During the 2009 Influenza A (H1N1) Virus Pandemic. The Pediatric Infectious Disease Journal 29:8, 786-787
    CrossRef

  306. 306

    Michael G Ison. (2010) Influenza, including the novel H1N1, in organ transplant patients. Current Opinion in Infectious Diseases 23:4, 365-373
    CrossRef

  307. 307

    José María Navarro-Marí, José María Mayoral-Cortés, Mercedes Pérez-Ruiz, Jesús Rodríguez-Baño, Jordi Carratalá, Virtudes Gallardo-García. (2010) Infección en humanos por virus de la gripe A(H1N1): revisión al 30 de octubre de 2009. Enfermedades Infecciosas y Microbiología Clínica 28:7, 446-452
    CrossRef

  308. 308

    Ina Jeong, Chang-hoon Lee, Deog Kyeom Kim, Hee Soon Chung, Sang Won Park. (2010) Mild form of 2009 H1N1 influenza infection detected by active surveillance: Implications for infection control. American Journal of Infection Control 38:6, 482-485
    CrossRef

  309. 309

    Reetta Huttunen, Jaana Syrjänen. (2010) Obesity and the outcome of infection. The Lancet Infectious Diseases 10:7, 442-443
    CrossRef

  310. 310

    Koji Wada, Hiroshi Nishiura, Akihiko Kawana. (2010) An epidemiological analysis of severe cases of the influenza A (H1N1) 2009 virus infection in Japan. Influenza and Other Respiratory Viruses 4:4, 179-186
    CrossRef

  311. 311

    Harvey L. Leo, Sarah J. Clark, Amy T. Butchart, Dianne C. Singer, Noreen M. Clark, Matthew M. Davis. (2010) 2009 Seasonal and H1N1 influenza vaccination compliance in asthmatic children and adults. Journal of Allergy and Clinical Immunology 126:1, 166-168
    CrossRef

  312. 312

    Lewis Satterwhite, Ashish Mehta, Greg S. Martin. (2010) Novel findings from the second wave of adult PH1N1 in the United States. Critical Care Medicine1
    CrossRef

  313. 313

    Helena C. Maltezou. (2010) Novel (pandemic) influenza A H1N1 in healthcare facilities: Implications for prevention and control. Scandinavian Journal of Infectious Diseases 42:6-7, 412-420
    CrossRef

  314. 314

    Wun-Ju Shieh, Dianna M. Blau, Amy M. Denison, Marlene DeLeon-Carnes, Patricia Adem, Julu Bhatnagar, John Sumner, Lindy Liu, Mitesh Patel, Brigid Batten, Patricia Greer, Tara Jones, Chalanda Smith, Jeanine Bartlett, Jeltley Montague, Elizabeth White, Dominique Rollin, Rongbao Gao, Cynthia Seales, Heather Jost, Maureen Metcalfe, Cynthia S. Goldsmith, Charles Humphrey, Ann Schmitz, Clifton Drew, Christopher Paddock, Timothy M. Uyeki, Sherif R. Zaki. (2010) 2009 Pandemic Influenza A (H1N1). The American Journal of Pathology 177:1, 166-175
    CrossRef

  315. 315

    Swati Kumar, Peter L. Havens, Michael J. Chusid, Rodney E. Willoughby, Pippa Simpson, Kelly J. Henrickson. (2010) Clinical and Epidemiologic Characteristics of Children Hospitalized With 2009 Pandemic H1N1 Influenza A Infection. The Pediatric Infectious Disease Journal 29:7, 591-594
    CrossRef

  316. 316

    B. G. Hale, J. Steel, B. Manicassamy, R. A. Medina, J. Ye, D. Hickman, A. C. Lowen, D. R. Perez, A. Garcia-Sastre. (2010) Mutations in the NS1 C-terminal tail do not enhance replication or virulence of the 2009 pandemic H1N1 influenza A virus. Journal of General Virology 91:7, 1737-1742
    CrossRef

  317. 317

    Marc P. Girard, John S. Tam, Olga M. Assossou, Marie Paule Kieny. (2010) The 2009 A (H1N1) influenza virus pandemic: A review. Vaccine 28:31, 4895-4902
    CrossRef

  318. 318

    Brett M. Elicker, Brian S. Schwartz, Catherine Liu, Eunice C. Chen, Steve A. Miller, Charles Y. Chiu, W. Richard Webb. (2010) Thoracic CT findings of novel influenza A (H1N1) infection in immunocompromised patients. Emergency Radiology 17:4, 299-307
    CrossRef

  319. 319

    Kelvin Kai-Wang To, Iris Wai-Sum Li, Ivan Fan-Ngai Hung, Vincent Chi-Chung Cheng, Kwok-Yung Yuen. (2010) Pathogenesis of pandemic H1N1 2009 influenza virus infection and the implication on management. Frontiers of Medicine in China 4:2, 147-156
    CrossRef

  320. 320

    Alban-Elouen Baruteau, Nicolas Boimond, Duksha Ramful. (2010) Myocarditis associated with 2009 influenza A (H1N1) virus in children. Cardiology in the Young 20:03, 351-352
    CrossRef

  321. 321

    E. Busi Rizzi, V. Schininà, F. Ferraro, L. Rovighi, M. Cristoforo, D. Chiappetta, F. Lisena, F. Lauria, C. Bibbolino. (2010) Radiological findings of pneumonia in patients with swine-origin influenza A virus (H1N1). La radiologia medica 115:4, 507-515
    CrossRef

  322. 322

    Zsolt Iványi, L. Valkó, B. Hauser, K. Kristóf, Z. Hargitai, A. Lorx, K. Madách, J. Gál. (2010) Experiences of the Department of Anesthesiology and Intensive Therapy of Semmelweis University during the 2009 pandemic H1N1 (pH1N1) influenza outbreak. Interventional Medicine and Applied Science 2:2, 59-65
    CrossRef

  323. 323

    Writing Committee of the WHO Consultation on Clinical Aspects of Pandemic (H1N1) 2009 Influenza. (2010) Clinical Aspects of Pandemic 2009 Influenza A (H1N1) Virus Infection. New England Journal of Medicine 362:18, 1708-1719
    Full Text

  324. 324

    Guillermo Domínguez-Cherit, Silvio A. Ñamendys-Silva, Alethse Torre, Alejandro E. Macias, Jose Angel Cordova-Villalobos. (2010) H1N1 Influenza Pandemic of 2009 Compared With Other Influenza Pandemics: Epidemiology, Diagnosis, Management, Pulmonary Complications, and Outcomes. Current Infectious Disease Reports 12:3, 204-210
    CrossRef

  325. 325

    Robert S. Jones, Samantha Cunningham. (2010) 2009 H1N1 influenza: a pandemic. Osteopathic Family Physician 2:3, 60-65
    CrossRef

  326. 326

    Julian W Tang, Nandini Shetty, Tommy Tsan-Yuk Lam. (2010) Features of the new pandemic influenza A/H1N1/2009 virus: virology, epidemiology, clinical and public health aspects. Current Opinion in Pulmonary Medicine 16:3, 235-241
    CrossRef

  327. 327

    Lissette Reyes, Wences Arvelo, Alejandra Estevez, Jennifer Gray, Juan C. Moir, Betty Gordillo, Gal Frenkel, Francisco Ardón, Fabiola Moscoso, Sonja J. Olsen, Alicia M. Fry, Steve Lindstrom, Kim A. Lindblade. (2010) Population-based surveillance for 2009 pandemic influenza A (H1N1) virus in Guatemala, 2009. Influenza and Other Respiratory Viruses 4:3, 129-140
    CrossRef

  328. 328

    Matthew E. Falagas, Evridiki K. Vouloumanou, Evagelia Baskouta, Petros I. Rafailidis, Kostantinos Polyzos, Jordi Rello. (2010) Treatment options for 2009 H1N1 influenza: evaluation of the published evidence. International Journal of Antimicrobial Agents 35:5, 421-430
    CrossRef

  329. 329

    Manish M. Sood, Claudio Rigatto, Ryan Zarychanski, Paul Komenda, Amy R. Sood, Joe Bueti, Martina Reslerova, Dan Roberts, Julie Mojica, Anand Kumar. (2010) Acute Kidney Injury in Critically Ill Patients Infected With 2009 Pandemic Influenza A(H1N1): Report From a Canadian Province. American Journal of Kidney Diseases 55:5, 848-855
    CrossRef

  330. 330

    Niya Wanich, Ramon Bencharitiwong, Theodore Tsai, Anna Nowak-Węgrzyn. (2010) In vitro assessment of the allergenicity of a novel influenza vaccine produced in dog kidney cells in individuals with dog allergy. Annals of Allergy, Asthma & Immunology 104:5, 426-433
    CrossRef

  331. 331

    Anahita Jafari, Elizabeth S. Langen, Natali Aziz, Yair J. Blumenfeld, Frederick Mihm, Maurice L. Druzin. (2010) The Effects of Respiratory Failure on Delivery in Pregnant Patients With H1N1 2009 Influenza. Obstetrics & Gynecology 115:5, 1033-1035
    CrossRef

  332. 332

    C. F. N. Koegelenberg, E. M. Irusen, R. Cooper, A. H. Diacon, J. J. Taljaard, A. Mowlana, F. von Groote-Bidlingmaier, C. T. Bolliger. (2010) High mortality from respiratory failure secondary to swine-origin influenza A (H1N1) in South Africa. QJM 103:5, 319-325
    CrossRef

  333. 333

    R. Xu, D. C. Ekiert, J. C. Krause, R. Hai, J. E. Crowe, I. A. Wilson. (2010) Structural Basis of Preexisting Immunity to the 2009 H1N1 Pandemic Influenza Virus. Science 328:5976, 357-360
    CrossRef

  334. 334

    Ömer Coşkun, Ismail Yasar Avci, Kenan Sener, Halil Yaman, Recai Ogur, Hurrem Bodur, Can Polat Eyigün. (2010) Relative lymphopenia and monocytosis may be considered as a surrogate marker of pandemic influenza a (H1N1). Journal of Clinical Virology 47:4, 388-389
    CrossRef

  335. 335

    A. Pierangeli, C. Scagnolari, M. Gentile, M. T. Spina, A. Iudicello, G. Bertazzoni, G. Antonelli. (2010) Virological diagnosis of respiratory virus infection in patients attending an emergency department during the influenza season. Clinical Microbiology and Infection 16:4, 391-393
    CrossRef

  336. 336

    James R. Smith, Robert E. Ariano, Stephen Toovey. (2010) The use of antiviral agents for the management of severe influenza. Critical Care Medicine 38, e43-e51
    CrossRef

  337. 337

    Stephen E Lapinsky. (2010) Epidemic viral pneumonia. Current Opinion in Infectious Diseases 23:2, 139-144
    CrossRef

  338. 338

    (2010) Influenza A(H1N1)2009 in the French Pacific territories: assessment of the epidemic wave during the austral winter. Clinical Microbiology and Infection 16:4, 304-308
    CrossRef

  339. 339

    Lena M. Napolitano, Pauline K. Park, Krishnan Raghavendran, Robert H. Bartlett. (2010) Nonventilatory strategies for patients with life-threatening 2009 H1N1 influenza and severe respiratory failure. Critical Care Medicine 38, e74-e90
    CrossRef

  340. 340

    D. Reddy. (2010) Responding to pandemic (H1N1) 2009 influenza: the role of oseltamivir. Journal of Antimicrobial Chemotherapy 65:Supplement 2, ii35-ii40
    CrossRef

  341. 341

    Charles L. Sprung, Robert Cohen, Bruria Adini. (2010) Chapter 1. Introduction. Intensive Care Medicine 36:S1, 4-10
    CrossRef

  342. 342

    ML Lim, CY Chong, WSN Tee, WY Lim, JJ Chee. (2010) Influenza A/H1N1 (2009) infection in pregnancy-an Asian perspective. BJOG: An International Journal of Obstetrics & Gynaecology 117:5, 551-556
    CrossRef

  343. 343

    M. Bouscambert Duchamp, J. S. Casalegno, Y. Gillet, E. Frobert, E. Bernard, V. Escuret, G. Billaud, M. Valette, E. Javouhey, B. Lina, D. Floret, F. Morfin. (2010) Pandemic A(H1N1)2009 influenza virus detection by real time RT-PCR : is viral quantification useful?. Clinical Microbiology and Infection 16:4, 317-321
    CrossRef

  344. 344

    E. D’Ortenzio, P. Renault, M. C. Jaffar-Bandjee, B. A. Gaüzère, M. Lagrange-Xélot, A. Fouillet, P. Poubeau, A. Winer, A. Bourde, F. Staikowsky, P. Morbidelli, E. Rachou, F. Thouillot, A. Michault, L. Filleul. (2010) A review of the dynamics and severity of the pandemic A(H1N1) influenza virus on Réunion Island, 2009. Clinical Microbiology and Infection 16:4, 309-316
    CrossRef

  345. 345

    Andreea A. Creanga, Tamisha F. Johnson, Samuel B. Graitcer, Laura K. Hartman, Teeb Al-Samarrai, Aviva G. Schwarz, Susan Y. Chu, Judith E. Sackoff, Denise J. Jamieson, Anne D. Fine, Carrie K. Shapiro-Mendoza, Lucretia E. Jones, Timothy M. Uyeki, Sharon Balter, Connie L. Bish, Lyn Finelli, Margaret A. Honein. (2010) Severity of 2009 Pandemic Influenza A (H1N1) Virus Infection in Pregnant Women. Obstetrics & Gynecology 115:4, 717-726
    CrossRef

  346. 346

    Michael B. Rothberg, Sarah D. Haessler. (2010) Complications of seasonal and pandemic influenza. Critical Care Medicine 38, e91-e97
    CrossRef

  347. 347

    Philippe R. S. Lagacé-Wiens, Ethan Rubinstein, Abba Gumel. (2010) Influenza epidemiology—past, present, and future. Critical Care Medicine 38, e1-e9
    CrossRef

  348. 348

    J. S. Nguyen-Van-Tam. (2010) Foreword: Oseltamivir for seasonal, avian and pandemic influenza: 10 years of clinical experience. Journal of Antimicrobial Chemotherapy 65:Supplement 2, ii3-ii4
    CrossRef

  349. 349

    Wook Jin Choi, Won Young Kim, Sung-Han Kim, Bum Jin Oh, Won Kim, Kyung Su Lim, Sang-Bum Hong, Chae-Man Lim, Yoinsuck Koh. (2010) Clinical characteristics of pneumonia in hospitalized patients with novel influenza A (H1N1) in Korea. Scandinavian Journal of Infectious Diseases 42:4, 311-314
    CrossRef

  350. 350

    B. Inusa, M. Zuckerman, N. Gadong, M. Afif, S. Arnott, P. Heath, G. Marais, P. Robertson, H. Payne, O. Wilkey, D. C. Rees. (2010) Pandemic influenza A (H1N1) virus infections in children with sickle cell disease. Blood 115:11, 2329-2330
    CrossRef

  351. 351

    Niranjan Kissoon. (2010) H1N1 pandemic—Once more onto the breach, dear friends, once more*. Pediatric Critical Care Medicine 11:2, 295-297
    CrossRef

  352. 352

    Edward Goldstein, Joel C. Miller, Justin J. O’Hagan, Marc Lipsitch. (2010) Pre-dispensing of antivirals to high-risk individuals in an influenza pandemic. Influenza and Other Respiratory Viruses 4:2, 101-112
    CrossRef

  353. 353

    Andrew R. Lai, Kevin Keet, Celina M. Yong, Janet V. Diaz. (2010) Severe H1N1-Associated Acute Respiratory Distress Syndrome: A Case Series. The American Journal of Medicine 123:3, 282-285.e2
    CrossRef

  354. 354

    Andrew J. Baker. (2010) What is the role of extracorporeal membrane oxygenation for hypoxic failure during an influenza pandemic?. Canadian Journal of Anesthesia/Journal canadien d'anesthésie 57:3, 201-205
    CrossRef

  355. 355

    Alkis Togias, Matthew J. Fenton, Peter J. Gergen, Daniel Rotrosen, Anthony S. Fauci. (2010) Asthma in the inner city: The perspective of the National Institute of Allergy and Infectious Diseases. Journal of Allergy and Clinical Immunology 125:3, 540-544
    CrossRef

  356. 356

    M. Martí-de-Gracia, I. Pinilla, M. Quintana-Díaz, H. Rodríguez-Requena, C. Prados-Sánchez. (2010) Gripe A ¿diferente de la gripe estacional?. Radiología 53:2, 159-165
    CrossRef

  357. 357

    Jason S. Shapiro, Nicholas Genes, Gilad Kuperman, Kevin Chason, Lynne D. Richardson. (2010) Health Information Exchange, Biosurveillance Efforts, and Emergency Department Crowding During the Spring 2009 H1N1 Outbreak in New York City. Annals of Emergency Medicine 55:3, 274-279
    CrossRef

  358. 358

    Charles L. Sprung, Janice L. Zimmerman, Michael D. Christian, Gavin M. Joynt, John L. Hick, Bruce Taylor, Guy A. Richards, Christian Sandrock, Robert Cohen, Bruria Adini. (2010) Recommendations for intensive care unit and hospital preparations for an influenza epidemic or mass disaster: summary report of the European Society of Intensive Care Medicine’s Task Force for intensive care unit triage during an influenza epidemic or mass disaster. Intensive Care Medicine 36:3, 428-443
    CrossRef

  359. 359

    Toshihiro Tanaka, Shinya Ito. (2010) Novel influenza A/H1N1 during pregnancy and lactation: safety of vaccines and drug treatment. Expert Review of Obstetrics & Gynecology 5:2, 169-175
    CrossRef

  360. 360

    Evan J Anderson. (2010) Prevention and treatment of viral diarrhea in pediatrics. Expert Review of Anti-infective Therapy 8:2, 205-217
    CrossRef

  361. 361

    Natasha B Halasa. (2010) Update on the 2009 pandemic influenza A H1N1 in children. Current Opinion in Pediatrics 22:1, 83-87
    CrossRef

  362. 362

    M. Patel, A. Dennis, C. Flutter, Z. Khan. (2010) Pandemic (H1N1) 2009 influenza. British Journal of Anaesthesia 104:2, 128-142
    CrossRef

  363. 363

    Kwun M Fong, YoungSoo Shim, Sung Hak Park. (2010) 14th Congress of the APSR and 3rd Joint Congress of the APSR/ACCP. Expert Review of Respiratory Medicine 4:1, 21-23
    CrossRef

  364. 364

    G. D. Deans, H. G. Stiver, J. E. McElhaney. (2010) Influenza vaccines provide diminished protection but are cost-saving in older adults. Journal of Internal Medicine 267:2, 220-227
    CrossRef

  365. 365

    Arguedas, Adriano, Soley, Carolina, , Lindert, Kelly, . (2010) Responses to 2009 H1N1 Vaccine in Children 3 to 17 Years of Age. New England Journal of Medicine 362:4, 370-372
    Full Text

  366. 366

    Libster, Romina, Bugna, Jimena, Coviello, Silvina, Hijano, Diego R., Dunaiewsky, Mariana, Reynoso, Natalia, Cavalieri, Maria L., Guglielmo, Maria C., Areso, M. Soledad, Gilligan, Tomas, Santucho, Fernanda, Cabral, Graciela, Gregorio, Gabriela L., Moreno, Rina, Lutz, Maria I., Panigasi, Alicia L., Saligari, Liliana, Caballero, Mauricio T., Egües Almeida, Rodrigo M., Gutierrez Meyer, Maria E., Neder, Maria D., Davenport, Maria C., Del Valle, Maria P., Santidrian, Valeria S., Mosca, Guillermina, Garcia Domínguez, Mercedes, Alvarez, Liliana, Landa, Patricia, Pota, Ana, Boloñati, Norma, Dalamon, Ricardo, Sanchez Mercol, Victoria I., Espinoza, Marco, Peuchot, Juan Carlos, Karolinski, Ariel, Bruno, Miriam, Borsa, Ana, Ferrero, Fernando, Bonina, Angel, Ramonet, Margarita, Albano, Lidia C., Luedicke, Nora, Alterman, Elias, Savy, Vilma, Baumeister, Elsa, Chappell, James D., Edwards, Kathryn M., Melendi, Guillermina A., Polack, Fernando P., . (2010) Pediatric Hospitalizations Associated with 2009 Pandemic Influenza A (H1N1) in Argentina. New England Journal of Medicine 362:1, 45-55
    Full Text

  367. 367

    Giuseppe Gristina, Giuseppe Nardi, Daniela Orazi, Francesco Nicola Lauria, Maria Beatrice Valli, Eleonora Lalle, Stefano Menzo, Luigi Riccioni, Maria Pia Camporiondo. (2010) Prone Positioning and Intravenous Zanamivir may Represent Effective Alternatives for Patients with Severe ARDS Virus A (H1N1) Related Pneumonia in Hospitals with no Access to ECMO. Critical Care Research and Practice 2010, 1-5
    CrossRef

  368. 368

    Nobuaki Shime, Naoki Shimizu, Ikuya Ueta, Mami Nakayashiro, Seiichi Watanabe, Katsuki Hirai, Seiki Abe, Satoshi Nakagawa. (2010) Nihon Shuchu Chiryo Igakukai zasshi 17:1, 87-95
    CrossRef

  369. 369

    Tetsuya Nakazawa, Isao Ishikawa, Satoshi Hayama, Kyoko Morita. (2010) Respiratory failure due to novel 2009 pandemic A/H1N1 influenza in a chronic hemodialysis patient. Nihon Toseki Igakkai Zasshi 43:7, 595-600
    CrossRef

  370. 370

    Jean Maritz, Leana Maree, Wolfgang Preiser. (2010) Pandemic influenza A (H1N1) 2009: the experience of the first six months. Clinical Chemistry and Laboratory Medicine 48:1, 11-21
    CrossRef

  371. 371

    Toshiki Yokoyama, Kenji Tsushima, Atsuhito Ushiki, Nobumitsu Kobayashi, Kazuhisa Urushihata, Tomonobu Koizumi, Keishi Kubo. (2010) Acute Lung Injury with Alveolar Hemorrhage Due to a Novel Swine-Origin Influenza A (H1N1) Virus. Internal Medicine 49:5, 427-430
    CrossRef

  372. 372

    Hagyung Lee, Yung A Kang, Hyun Su Kim, Su Yeun Shin, Jun Heung Kim, Jin Seok Kim, Sang-Bum Hong. (2010) Epidemiological Characteristics Based on the Underlying Diseases for the Deaths Related to Pandemic H1N1 Influenza in Korea. The Korean Journal of Critical Care Medicine 25:2, 83
    CrossRef

  373. 373

    Kristin A. Swedish, Gina Conenello, Stephanie H. Factor. (2010) First Season of 2009 H1N1 Influenza. Mount Sinai Journal of Medicine: A Journal of Translational and Personalized Medicine 77:1, 103-113
    CrossRef

  374. 374

    Hee Yun Seol, Jung-Seop Eom, Mi Hyun Kim, Woo Hyun Cho, Ji Eun Kim, Ki Uk Kim, Doo Soo Jeon, Hye-Kyung Park, Yun Seong Kim, Min Ki Lee, Soon Kew Park. (2010) The First Case of Novel Influenza A (H1N1) Fatality in Korea. Tuberculosis and Respiratory Diseases 68:6, 350
    CrossRef

  375. 375

    Aran Lee, Yu Seun Kim, Myoung Soo Kim, Dong Jin Joo, Byung Mo Lee, Hyun Jung Kim, Soon Il Kim. (2010) Swine Influenza A (H1N1) Infection in Renal Transplant Recipients. The Journal of the Korean Society for Transplantation 24:4, 256
    CrossRef

  376. 376

    A. Ho, R. Fox, R.A. Seaton, A. MacConnachie, E. Peters, C.L. Mackintosh, W.T.A. Todd, N. Kennedy, S. Dundas, R. Gunson. (2010) Hospitalised adult patients with Suspected 2009 H1N1 Infection at Regional Infectious Diseases Units in Scotland – Most had alternative final diagnoses. Journal of Infection 60:1, 83-85
    CrossRef

  377. 377

    Kwan Yong Seo, Hyun Chul Lee, Yu Kyung Kim, Won Kil Lee, Kyung Eun Song. (2010) Novel Influenza A (H1N1) Infection in Immunocompromised Patients. The Korean Journal of Laboratory Medicine 30:4, 388
    CrossRef

  378. 378

    U. Kaisers, R. Rossaint. (2010) Neue pandemische A(H1N1)-Influenza. Der Anaesthesist 59:1, 9-10
    CrossRef

  379. 379

    Ji-Yong Jang, Hyuk-Jae Chang, Yangsoo Jang, Sang-Hoon Han, Woo-Dae Bang, Sung Soo Cho, Chang-Myung Oh, Hee Tae Yu, Chi Young Shim, Jong Won Ha, Namsik Chung. (2010) Constrictive Pericarditis Accompanied by Swine-Origin Influenza A (H1N1) Infection. Korean Circulation Journal 40:10, 539
    CrossRef

  380. 380

    Alejandro Rodríguez, Thiago Lisboa, Jordi Rello. (2010) Gripe A (H1N1)v pandémica en UCI: ¿qué hemos aprendido?. Archivos de Bronconeumología 46, 24-31
    CrossRef

  381. 381

    Cabot, Richard C.Harris, Nancy Lee, Shepard, Jo-Anne O., Rosenberg, Eric S., Cort, Alice M., Ebeling, Sally H.Peters, Christine C., Uyeki, Timothy M., Sharma, Amita, Branda, John A., . (2009) Case 40-2009. New England Journal of Medicine 361:26, 2558-2569
    Full Text

  382. 382

    Uyeki, Tim, . (2009) Antiviral Treatment for Patients Hospitalized with 2009 Pandemic Influenza A (H1N1). New England Journal of Medicine 361:23,
    Full Text

  383. 383

    Wenzel, Richard P., Edmond, Michael B., . (2009) Preparing for 2009 H1N1 Influenza. New England Journal of Medicine 361:20, 1991-1993
    Full Text

  384. 384

    ZA Memish, SJN McNabb, F Mahoney, F Alrabiah, N Marano, QA Ahmed, J Mahjour, RA Hajjeh, P Formenty, FH Harmanci, H El Bushra, TM Uyeki, M Nunn, N Isla, M Barbeschi. (2009) Establishment of public health security in Saudi Arabia for the 2009 Hajj in response to pandemic influenza A H1N1. The Lancet 374:9703, 1786-1791
    CrossRef

  385. 385

    Carlos Del Rio, Mauricio Hernandez-Avila. (2009) Lessons from Previous Influenza Pandemics and from the Mexican Response to the Current Influenza Pandemic. Archives of Medical Research 40:8, 677-680
    CrossRef

  386. 386

    Mi Yean Yang, Jung Hwan Park, Yunnah Lee, Jae Hee Lim, Eun Jung Lee, Min Hyok Jeon, Tae Hyong Kim, Eun Ju Choo. (2009) A Fetal Case of Pandemic Influenza (H1N1 2009) by the Aggravated Heart Faiure. Infection and Chemotherapy 42:2, 132
    CrossRef

  387. 387

    Kyong-Hak Lee, Kilsoo Yie, Won Sup Oh, Sook-Won Ryu, Sung-Bin Chon, Seung-Joon Lee. (2009) Early Extracorporeal Membrane Oxygenation in a Patient with Pandemic Influenza (H1N1 2009) and Acute Respiratory Distress Syndrome. Infection and Chemotherapy 42:2, 122
    CrossRef

  388. 388

    O.M. Oyewola .. (2006) LDV Measurements in a Perturbed Turbulent Boundary Layer. Journal of Applied Sciences 6:14, 2952-2955
    CrossRef