title: Letter: Acanthosis nigricans following use of oral contraceptives.
mesh_terms: D000052:Acanthosis Nigricans / Q000139:chemically induced*; D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects*; D003280:Contraceptives, Oral, Synthetic / Q000009:adverse effects*; D005260:Female; D006801:Humans
chemical_list: D003276:Contraceptives, Oral; D003280:Contraceptives, Oral, Synthetic