title: Emergency treatment of intractable migraine.
mesh_terms: D000328:Adult; D003907:Dexamethasone / Q000627:therapeutic use; D004087:Dihydroergotamine / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008297:Male; D008614:Meperidine / Q000627:therapeutic use; D008881:Migraine Disorders / Q000188:drug therapy*; D010148:Intractable Pain / Q000188:drug therapy*; D011398:Promethazine / Q000627:therapeutic use
chemical_list: D004087:Dihydroergotamine; D003907:Dexamethasone; D008614:Meperidine; D011398:Promethazine