title: The possibility of preventive hormone therapy in women with a high risk of breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000235:genetics / Q000378:metabolism / Q000517:prevention & control*; D005260:Female; D006728:Hormones / Q000627:therapeutic use*; D006801:Humans; D008408:Mastectomy; D013256:Steroids / Q000652:urine
chemical_list: D006728:Hormones; D013256:Steroids