Peripheral versus central sites of action of ergotamine on blood flow.
D000818:Animals; D001921:Brain / Q000098:blood supply; D002415:Cats; D004837:Epinephrine / Q000494:pharmacology; D004878:Ergotamine / Q000494:pharmacology*; D005260:Female; D006339:Heart Rate / Q000187:drug effects; D007866:Leg / Q000098:blood supply; D008297:Male; D008688:Methacholine Compounds / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D014655:Vascular Resistance / Q000187:drug effects*
D008688:Methacholine Compounds; D004878:Ergotamine; D009638:Norepinephrine; D004837:Epinephrine