| Objective: | To study the effect of screening for breast cancer with mammography on mortality and morbidity. |
| Search Date: | All published RCTs and meta-analyses as of 2000. |
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.