title: Oral contraceptives and liver tumours.
mesh_terms: D000328:Adult; D006528:Carcinoma, Hepatocellular / Q000139:chemically induced / Q000473:pathology; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006222:Hamartoma / Q000139:chemically induced / Q000473:pathology; D006801:Humans; D006965:Hyperplasia / Q000139:chemically induced; D008113:Liver Neoplasms / Q000139:chemically induced* / Q000473:pathology; D008297:Male
chemical_list: D003276:Contraceptives, Oral