Treatment of migraine.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002648:Child; D004334:Drug Administration Schedule; D004878:Ergotamine / Q000008:administration & dosage / Q000627:therapeutic use; D006801:Humans; D008881:Migraine Disorders / Q000188:drug therapy* / Q000209:etiology / Q000517:prevention & control
D004878:Ergotamine