Study shows hormonal therapy increases risk of breast cancer

[News]

The study Dr. Chlebowski authored reported that estrogen plus progestin use is linked with increased breast cancer incidence. In addition, it said the prognosis is similar for both users and nonusers of combined hormone therapy, suggesting that mortality from breast cancer may be higher for hormone therapy users as well.

More... (http://www.news-medical.net/news/20130330/Study-shows-hormonal-therapy-increases-risk-of-breast-cancer.aspx)