Stratton Stratton MR MR ,  Ford Ford D D ,  Neuhasen Neuhasen S S ,  Seal Seal S S ,  Wooster Wooster R R ,  Friedman Friedman LS LS ,  King King MC MC ,  1994 1994 Familial Male Breast Cancer is not Linked to the BRCA1 Locus on Chromosome 17q Familial Male Breast Cancer is not Linked to the BRCA1 Locus on Chromosome 17q . This evidence concerns the gene BRCA1 and breast cancer.