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.
Overall survival (months) from the date of advanced STS diagnosis, by disease stage at initial diagnosis. CI: confidence interval; OS: overall survival. Note. Overall survival was estimated using the Kaplan–Meier method, which accounts for right censoring of the data for patients who were reported to have died during the observation period.
