title: Chronic intestinal ischemia associated with oral contraceptive use.
mesh_terms: D000005:Abdomen / Q000098:blood supply*; D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007511:Ischemia / Q000209:etiology*; D012907:Smoking
chemical_list: D003276:Contraceptives, Oral