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Viewing 1 - 20 of 2480 Full Text results for collections |
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Pfeffer MA, Burdmann EA, Chen CY, Cooper ME, de Zeeuw D, Eckardt KU, Feyzi JM, Ivanovich P, Kewalramani R, Levey AS, Lewis EF, McGill JB, McMurray JJV, Parfrey P, Parving HH, Remuzzi G, Singh AK, Solomon SD, Toto R
…August 25, 2004, through December 4, 2007. The trial was sponsored by Amgen and designed in collaboration with an academic executive committee. Data collection and management were the responsibility of the sponsor, with oversight by the executive committee. The Statistical Data Analysis Center at the University…
N Engl J Med; published at www.nejm.org on October 30, 2009 (10.1056/NEJMoa0907845). Original Article
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Maskell NA, Davies CWH, Nunn AJ, Hedley EL, Gleeson FV, Miller R, Gabe R, Rees GL, Peto TEA, Woodhead MA, Lane DJ, Darbyshire JH, Davies RJO
…to reduce the need for surgery to achieve this drainage. Such therapy is intended to lyse the fibrinous septations within infected pleural-fluid collections and is supported by management guidelines. 6 7 Small trials 8 9 10 11 12 and case series 13 have suggested that these agents improve drainage of…
N Engl J Med 352:865, March 3, 2005 Original Article
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Adelman SH, Beauchamp ML, Yaes RJ, Whyte JJ, Yacht AC, Cohen JJ
…their power or of how to exercise it, but residents do have the power, both individually and collectively, to improve the conditions under which they learn.” Instead of organizations that engage in collective bargaining, he offers “resident-run house-staff associations, working groups comprising all…
N Engl J Med 342:1919, June 22, 2000 Correspondence
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Whitcomb DC
…more. 32 Fluid collections are initially ill defined, 21 evolve over time, and are usually managed conservatively. If the fluid collections continue to enlarge, cause pain, become infected (as suggested by the presence of unexplained fever, leukocytosis, or gas in the fluid collection), or compress adjacent…
N Engl J Med 354:2142, May 18, 2006 Clinical Practice
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Lomas DC
No organ has a more immediate and vital connection to human life than the heart. Although we have learned to recognize the brain as the seat of our emotions, cultural symbols — from Valentine's Day cards to images of the Sacred Heart — persist in connecting the heart with the human passions of…
N Engl J Med 358:756, February 14, 2008 Book Review
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Kohane DS, Ingelfinger JR, Nimkin K, Wu CL
…Chest radiography showed no abnormalities. An electrocardiogram showed early repolarization with possible left ventricular strain. A 24-hour urine collection to test for catecholamines was unsuccessful because of enuresis. Intravenous hydralazine was administered. Later that day, an episode of respiratory…
N Engl J Med 352:2223, May 26, 2005 Case Records of the Massachusetts General Hospital
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Pauk J, Huang ML, Brodie SJ, Wald A, Koelle DM, Schacker T, Celum C, Selke S, Corey L
…saliva was collected in a sterile cup. In addition, we collected pharyngeal, nasal, urethral, and anal swabs; semen; urine; peripheral-blood mononuclear cells; plasma; and prostatic secretions. Prostatic secretions were obtained in the morning by prostatic massage after the collection of the first…
N Engl J Med 343:1369, November 9, 2000 Original Article
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Yacht AC
…and legally enforceable, collectively bargained agreements may actually prevent strikes. They provide open communication and processes for the resolution of problems before a crisis is reached. With the strength and privilege of collective bargaining, however, comes collective responsibility. The needs…
N Engl J Med 342:429, February 10, 2000 Sounding Board
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Quackenbush J
…profiling. The lack of large, carefully procured, and well-annotated collections of samples obtained from patients, particularly patients for whom sufficient follow-up data are available, has proved to be a bottleneck. The prospect of collecting such samples, analyzing them, and developing new approaches to…
N Engl J Med 354:2463, June 8, 2006 Review Article — Current Concepts
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Choudhry S, Brennan TA
Collective bargaining has caught the imagination of physicians across the United States. Although physicians' unions have existed since the 1970s, union members have always constituted an extremely small percentage of practicing physicians. 1 However, physicians are turning to unions to increase their…
N Engl J Med 345:1141, October 11, 2001 Legal Issues in Medicine
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Caviness VS Jr, Sagar P, Israel EJ, Mackool BT, Grabowski EF, Frosch MP
…that his condition was extremely unusual. He had idiopathic fluid collections, distributed bilaterally throughout the cerebral subdural compartments, which recurred after drainage. Subdural Hygroma Typically, a subdural fluid collection, whether hygroma or hematoma, is unilateral, lens-shaped, and confined…
N Engl J Med 355:2575, December 14, 2006 Case Records of the Massachusetts General Hospital
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Schmidt PJ
…million units of blood were collected nationwide. Three organizations collect and deliver blood in the United States. All three are not-for-profit organizations, and no blood donors are paid. The American Red Cross operates nationwide under a single federal license. It collects almost half the nation's…
N Engl J Med 346:617, February 21, 2002 Sounding Board
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O'Doherty C, Kantarci O, Vandenbroeck K
…SNPs in IL7RA in two independent case-control collections from Olmsted County, Minnesota, and Belfast, Northern Ireland, neither of which, to our knowledge, has previously been tested for IL7RA ( Table 1). Clinical and demographic data for both collections have been described elsewhere. 5 Analysis of…
N Engl J Med 358:753, February 14, 2008 Correspondence
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Stramer SL, Fang CT, Foster GA, Wagner AG, Brodsky JP, Dodd RY
…(Abbott Laboratories) were selected for use in confirmation and follow-up studies. Sample Collection and Laboratory Testing Plasma samples to be screened for West Nile virus RNA were obtained from the collected Plasma-Preparation Tubes (Becton Dickinson) used for routine screening for human immunodeficiency…
N Engl J Med 353:451, August 4, 2005 Original Article
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D'Souza G, Kreimer AR, Viscidi R, Pawlita M, Fakhry C, Koch WM, Westra WH, Gillison ML
…Hopkins Hospital. Written, informed consent was obtained from all patients. Data Collection Specimens were collected from case patients before therapy and from control patients at enrollment. Oral-mucosal specimens were collected with the use of a saline oral rinse and 5 to 10 strokes of a cytology brush…
N Engl J Med 356:1944, May 10, 2007 Original Article
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Iwamoto M, Jernigan DB, Guasch A, Trepka MJ, Blackmore CG, Hellinger WC, Pham SM, Zaki S, Lanciotti RS, Lance-Parker SE, DiazGranados CA, Winquist AG, Perlino CA, Wiersma S, Hillyer KL, Goodman JL, Marfin AA, Chamberland ME, Petersen LR
…of Blood Donors We reviewed the blood-transfusion histories of the organ donor and the transplant recipients and notified the implicated blood-collection agencies. Donations associated with blood components given to the organ donor, other blood components manufactured from these donations (co-components…
N Engl J Med 348:2196, May 29, 2003 Original Article
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Tu JV, Willison DJ, Silver FL, Fang J, Richards JA, Laupacis A, Kapral MK
…eligible for the registry. Toward the end of phase 2, data were collected over a two-week period from a random sample of patients to determine the amount of time required by research nurses to obtain patients' consent and to collect data from the patients' charts. Statistical Analysis Chi-square tests…
N Engl J Med 350:1414, April 1, 2004 Special Article
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Christakis NA, Fowler JH
…(see the Supplementary Appendix, available with the full text of this article at www.nejm.org). Validated measures of cigarette consumption were collected at each time point. 14 15 Network Ascertainment For our study, we used the offspring cohort as the source of 5124 subjects (known as “egos” in…
N Engl J Med 358:2249, May 22, 2008 Special Article
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Plenge RM, Seielstad M, Padyukov L, Lee AT, Remmers EF, Ding B, Liew A, Khalili H, Chandrasekaran A, Davies LRL, Li W, Tan AKS, Bonnard C, Ong RTH, Thalamuthu A, Pettersson S, Liu C, Tian C, Chen WV, Carulli JP, Beckman EM, Altshuler D, Alfredsson L, Criswell LA, Amos CI, Seldin MF, Kastner DL, Klareskog L, Gregersen PK
…same collections (except that no cases were drawn from the NARAC family collection) and included 485 patients with anti-CCP-positive rheumatoid arthritis and 1282 control subjects from the New York Cancer Project. Data on participation rates are not available for any of the NARAC collections of patients…
N Engl J Med 357:1199, September 20, 2007 Original Article
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Bensinger WI, Martin PJ, Storer B, Clift R, Forman SJ, Negrin R, Kashyap A, Flowers MED, Lilleby K, Chauncey TR, Storb R, Blume K, Heimfeld S, Rowley S, Appelbaum FR
…were collected by apheresis beginning one day before the infusion of cells into the recipient. This dose has been reported to provide satisfactory mobilization of cells and to be tolerated well. 19 The cells were stored overnight at 4°C. If the first apheresis procedure resulted in the collection of at…
N Engl J Med 344:175, January 18, 2001 Original Article
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