title: Discussion.
mesh_terms: D001943:Breast Neoplasms / Q000517:prevention & control*; D018270:Carcinoma, Ductal, Breast / Q000517:prevention & control*; D018275:Carcinoma, Lobular / Q000517:prevention & control*; D005260:Female; D054625:Healthcare Disparities / Q000208:ethnology*; D006801:Humans; D008408:Mastectomy / Q000706:statistics & numerical data*; D065286:Prophylactic Surgical Procedures / Q000706:statistics & numerical data*; D044469:Racial Groups