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.
Detection rate per 1000 screened women of interval cancers for no interruption, and an interruption of 3, 6, and 12 months at age 55–59 per screening round, where each screening round includes interval cancers detected in the period between previous and this screening round.
