title: Hormone replacement therapy and risk of breast cancer.
authors: Ellen C G
authors: EC
authors: Grant
mesh_terms: D001943:Breast Neoplasms / Q000453:epidemiology*; D003278:Contraceptives, Oral, Hormonal / Q000009:adverse effects; D004363:Drug Utilization / Q000706:statistics & numerical data; D015914:Estrogen Replacement Therapy / Q000009:adverse effects; D005260:Female; D006801:Humans; D012307:Risk Factors
chemical_list: D003278:Contraceptives, Oral, Hormonal