title: Liver hamartomas in patients on oral contraceptives.
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006222:Hamartoma / Q000139:chemically induced*; D006801:Humans; D008113:Liver Neoplasms / Q000139:chemically induced*; D008656:Mestranol / Q000008:administration & dosage / Q000009:adverse effects
chemical_list: D003276:Contraceptives, Oral; D008656:Mestranol