Additional file 1: Table S1. Cohort characteristics and pathogenic BRCA1 and BRCA2 mutations in hereditary breast cancer in Central and South American populations.
a The six-generation pedigree of the BRCA1 G462R family. b The three-generation pedigree of the BRCA1 Y856H family. c The four-generation pedigree of the BRCA1 D1733G family. d The four-generation ped
