Figure 1.
Local recurrence-free survival by margin (R0 vs. R1), R2 excluded, n = 301, 5-year R0 83%, 5-year R1 66%, p = 0.0194.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.