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.
Kaplan–Meier survival curves. (A, B) Kaplan–Meier survival curves of different starting doses on PFS and OS [(A) PFS of patients with different start doses, p < 0.001; (B) OS of patients with different starting doses; p = 0.005]; (C, D) Kaplan–Meier survival curves of different final doses on PFS and OS [(C) PFS of patients with different final doses, p = 0.045; (D) OS of patients with different final doses; p = 0.003].
