No evidence of increased breast cancer risk for non-carriers of genetic mutations

[News]

Mothers, sisters and daughters from breast cancer families with known genetic mutations do not all share the same high risk of developing the disease, according to a new international study involving the University of Melbourne.

More... (http://www.news-medical.net/news/20111102/No-evidence-of-increased-breast-cancer-risk-for-non-carriers-of-genetic-mutations.aspx)