Fig. 2.
Kaplan-Meier curves depicting DFS by each grade. DFS was significantly shorter in the higher-grade tumors compared to Grade 1 in all cohorts (p<0.001, p=0.028, and p=0.013, respectively).
DFS, disease free survival
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.