TY - JOUR AU - Torres, Diana AU - Rashid, Muhammad U. AU - Seidel Renkert, Antje AU - Weitzel, Jeffrey N. AU - Briceño Balcázar, Ignacio AU - Hamann, Ute PY - 2009 UR - http://hdl.handle.net/10818/41123 AB - The frequency and spectrum of germ line mutations in the high-penetrance breast cancer susceptibility genes BRCA1 and BRCA2 shows considerable variation by ethnic group. Most genetic epidemiological studies of the BRCA genes have been performed among... LA - eng PB - Breast Cancer Res Treat KW - BRCA1 KW - Genomic rearrangements KW - Exon 9–12 deletion KW - Ethnic groups TI - Absence of the BRCA1 del (exons 9–12) mutation in breast/ovarian cancer families outside of Mexican Hispanics T2 - Ausencia de la mutacion BRCA1 del (exones 9-12) en familias con cancer de seno / ovario fuera de hispanos mexicanos DO - 10.1007/s10549-009-0383-4 ER -