The article by Park et al, entitled, "Neoadjuvant Treatment Response As an Early Response Indicator for Patients With Rectal Cancer" (J Clin Oncol 10.1200/JCO.2011.39.7901), was published online April 9, 2012, with an error.
In Figure 2B, the Y-axis was labeled as "Cumulative Hazard of Recurrence," whereas it should have been labeled as "Recurrence-Free Survival."
This has been corrected as of April 16, 2012. The authors apologize for the mistake.