Fig. 4.
Probability (prob) of FDA approval as a Kaplan-Meier failure function of time to first FDA approval and the number of patients in the phase 1 expansion cohort.
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.