Breast Cancer.
D000328:Adult; D001943:Breast Neoplasms / Q000235:genetics*; D003276:Contraceptives, Oral / Q000009:adverse effects; D005260:Female; D012739:Gonadal Steroid Hormones / Q000502:physiology; D006801:Humans; D008593:Menopause; D009376:Neoplasms, Hormone-Dependent / Q000235:genetics*
D003276:Contraceptives, Oral; D012739:Gonadal Steroid Hormones