Figure 3.
Overall evaluation of first-time screening in the North Rhine–Westphalia mammography screening program, 2005 to 2008 (WL = Westphalia–Lippe; NO = North Rhine)
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.