Overview: Tamoxifen is commonly used to treat certain types of breast cancer. It is also used to lower your risk of invasive breast cancer and keep some breast cancers from coming back. It blocks ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Dense breasts are not the only factor ...
An international research team has identified a previously unknown mechanism by which the breast cancer drug tamoxifen can increase the risk of secondary tumors in the uterus. Subscribe to our ...