Venous relaxation by halothane acting on the sympathetic nerves.
D000818:Animals; D004285:Dogs; D004558:Electric Stimulation; D006221:Halothane / Q000494:pharmacology*; D066298:In Vitro Techniques; D009638:Norepinephrine / Q000494:pharmacology; D012501:Saphenous Vein / Q000187:drug effects* / Q000502:physiology; D014439:Tyramine / Q000494:pharmacology
D006221:Halothane; D009638:Norepinephrine; D014439:Tyramine