title: Basilar artery occlusion, two angiographically demonstrated cases in young women using oral contraceptives.
mesh_terms: D000328:Adult; D001157:Arterial Occlusive Diseases / Q000139:chemically induced / Q000000981:diagnostic imaging*; D001488:Basilar Artery; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D002539:Cerebral Arterial Diseases / Q000139:chemically induced / Q000000981:diagnostic imaging*; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D014711:Vertebral Artery / Q000000981:diagnostic imaging
chemical_list: D003276:Contraceptives, Oral