title: Breast cancer and pregnancy.
mesh_terms: D000032:Abortion, Therapeutic; D000305:Adrenal Cortex Hormones / Q000378:metabolism; D000328:Adult; D000970:Antineoplastic Agents / Q000009:adverse effects / Q000627:therapeutic use; D001943:Breast Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000378:metabolism / Q000628:therapy; D002369:Castration; D004958:Estradiol / Q000652:urine; D004964:Estriol / Q000652:urine; D004970:Estrone / Q000652:urine; D005260:Female; D005333:Fetus / Q000187:drug effects; D006801:Humans; D008875:Middle Aged; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology / Q000378:metabolism / Q000628:therapy; D011379:Prognosis; D014481:United States; D014922:Wisconsin
chemical_list: D000305:Adrenal Cortex Hormones; D000970:Antineoplastic Agents; D004970:Estrone; D004958:Estradiol; D004964:Estriol