Figure 2.
Kaplan-Meier survival curves for OS (A) and PFS (B) in the concurrent group, immune-chemo group, and chemo-immune group.
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.