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.
Kaplan–Meier curve for disease free survival and overall survival in patients with (green line) and without (blue line) anastomotic leakage: A. Comparison of disease free survival between (P = 0.011). B. Comparison of overall survival (P = 0.530).
