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.
Progression free survival (PFS) curves for the CF-RT and DCF-RT groups. PFS rates at 2 and 3 years are 44.1% and 36.9%, respectively, in the CF-RT group and 45.0% and 45.0%, respectively, in the DCF-RT group, with no significant intergroup difference (p = 0.10).
