Pregnancy exposures may increase risk of breast cancer in multiple generations of off

[News]

Chemicals or foods that raise estrogen levels during pregnancy may increase cancer risk in daughters, granddaughters, and even great-granddaughters, according to scientists from Virginia Tech and Georgetown University.

More... (http://www.news-medical.net/news/20120912/Pregnancy-exposures-may-increase-risk-of-breast-cancer-in-multiple-generations-of-offspring.aspx)