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.
Cumulative Kaplan-Meier survival curves. (A) Curves for all patients with KGF-positive or negative tumors. (B) Curves for all patients with KGFR-positive or negative tumors. (C) Curves for all patients with the MMP-9-positive and negative tumors. (D-F) Curves for the subgroup of patients who only underwent surgical treatment. Statistical significance was only observed in the patients whose tumors were positive for KGF (P=0.033; A).
