title: Editorial: Systemic contraceptives and liver tumors.
mesh_terms: D000328:Adult; D006528:Carcinoma, Hepatocellular / Q000139:chemically induced*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D003278:Contraceptives, Oral, Hormonal / Q000009:adverse effects; D004967:Estrogens / Q000009:adverse effects; D005260:Female; D006801:Humans; D008113:Liver Neoplasms / Q000139:chemically induced*; D011247:Pregnancy; D011372:Progestins / Q000009:adverse effects
chemical_list: D003276:Contraceptives, Oral; D003278:Contraceptives, Oral, Hormonal; D004967:Estrogens; D011372:Progestins