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.
Forest plot of RR for 5-year survival, local recurrence, CRM and complication among included studies. A. results of the meta-analysis on 5-year survival. B. results of the meta-analysis on local recurrence. C. results of the meta-analysis on CRM. D. results of the meta-analysis on complication
