Gallagher, R M Emergency treatment of intractable migraine. [electronic resource] - Headache Feb 1986 - 74-5 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0017-8748 Standard No.: 10.1111/j.1526-4610.1986.hed2602074.x doi Subjects--Topical Terms: AdultDexamethasone--therapeutic useDihydroergotamine--therapeutic useDrug Therapy, CombinationFemaleHumansMaleMeperidine--therapeutic useMigraine Disorders--drug therapyPain, Intractable--drug therapyPromethazine--therapeutic use