title: Ergotamine tartrate in migraine.
mesh_terms: D002986:Clinical Trials as Topic; D004878:Ergotamine / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008881:Migraine Disorders / Q000188:drug therapy*; D010919:Placebos
chemical_list: D010919:Placebos; D004878:Ergotamine