Correction

Limits on Medicare's Ability to Control Rising Spending on Cancer Drugs

N Engl J Med 2009; 360:944February 26, 2009

Article

Limits on Medicare's Ability to Control Rising Spending on Cancer Drugs (Health Policy Report, N Engl J Med 2009:360;626 - 633) . In Figure 1, some of the data points for drug approvals occurring after the year 2003 were incorrect, and they affected the data in the interactive graphic and the supplementary appendix. The article and the interactive graphic have been corrected and the supplementary appendix has been replaced at NEJM.org.