title: Hormones and protection against breast cancer.
mesh_terms: D000315:Adrenalectomy; D000367:Age Factors; D000728:Androgens / Q000502:physiology; D001943:Breast Neoplasms / Q000517:prevention & control* / Q000628:therapy; D004967:Estrogens / Q000502:physiology; D005260:Female; D006728:Hormones / Q000502:physiology*; D006801:Humans; D008297:Male; D011247:Pregnancy
chemical_list: D000728:Androgens; D004967:Estrogens; D006728:Hormones