Constriction of varicose veins and improvement of venous pumping by dihydroergotamine.
D000328:Adult; D004087:Dihydroergotamine / Q000627:therapeutic use*; D005260:Female; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D014648:Varicose Veins / Q000188:drug therapy*; D014689:Venous Insufficiency / Q000188:drug therapy*
D004087:Dihydroergotamine