title: [Clinical study of dihydroergotamine (DHE-45). 1. Effect in the treatment of vascular headache. 2. Effect on stellate ganglion block].
mesh_terms: D000293:Adolescent; D000328:Adult; D001340:Autonomic Nerve Block; D004087:Dihydroergotamine / Q000627:therapeutic use*; D004879:Ergotamines; D005260:Female; D006261:Headache / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013233:Stellate Ganglion; D014653:Vascular Headaches / Q000188:drug therapy*
chemical_list: D004879:Ergotamines; D004087:Dihydroergotamine