BRCA 1; BRCA1; BRCA1 DNA repair associated; BRCA1/BRCA2 containing complex subunit 1; BRCA1/BRCA2-containing complex; BRCAI; BRCC 1; BRCC1; Breast Cancer 1; Breast Cancer 1 Early Onset; Breast and ovarian cancer susceptibility protein 1; Breast cance; subunit 1