Unsuccessful fertility treatment reduces young-onset breast cancer risk

[News]

Women who are treated unsuccessfully with fertility drugs have a significantly reduced risk for developing young-onset breast cancer, compared with nonusers of such drugs, show the results of a sister-matched case-control study.

More... (http://www.news-medical.net/news/20120720/Unsuccessful-fertility-treatment-reduces-young-onset-breast-cancer-risk.aspx)