Figure 5.
PSM cohort patient survival curves based on postoperative chemotherapy subgroups: (A) overall survival; (B) cancer-specific survival. PSM, propensity score matching.
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.