Figure 1.
Age at diagnosis. Patients were stratified by HPV status and assessed for age at the time of diagnosis just prior to surgery. There was no significant age difference between the two groups of patients.
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.