title: Carotid ergotism. A complication of migraine therapy.
mesh_terms: D000328:Adult; D002340:Carotid Artery Diseases / Q000139:chemically induced* / Q000000981:diagnostic imaging; D004878:Ergotamine / Q000009:adverse effects* / Q000627:therapeutic use; D004881:Ergotism / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D006801:Humans; D008784:Methysergide / Q000009:adverse effects* / Q000627:therapeutic use; D008881:Migraine Disorders / Q000188:drug therapy*; D009461:Neurologic Manifestations; D011859:Radiography
chemical_list: D004878:Ergotamine; D008784:Methysergide