Correction: Hazard of Recurrence among Women after Primary Breast Cancer Treatment—A 10-Year Follow-Up Using Data from SEER-Medicare

In this article (Cancer Epidemiol Biomarkers Prev 2012;21:800–9), which was published in the May 2012 issue of Cancer Epidemiology, Biomarkers & Prevention (1), the authors regret a typographical error that appeared in Table 1. The value for "Breast conservation surgery" appeared as 7.707. The correct value is 7,707. A corrected table is shown below.