Petrucelli N, Daly MB, Feldman GL (Sep 2013) : BRCA1 and BRCA2 Hereditary Breast and Ovarian Cancer. In Genereviews at Gene Tests Medical Genetics Information Resourse (database online). University of Washington, Seattle, 1993-2016. http://www.ncbi.nlm.nih.gov/books/NBK1247/(March 22, 2016)