title: Response to sympathetic stimulation during angiotensin tachyphylaxis in dog's paw.
mesh_terms: D000804:Angiotensin II / Q000494:pharmacology*; D000818:Animals; D003250:Constriction; D004285:Dogs; D004357:Drug Synergism; D004558:Electric Stimulation; D006614:Hindlimb / Q000098:blood supply*; D008297:Male; D009130:Muscle, Smooth / Q000187:drug effects; D009638:Norepinephrine / Q000494:pharmacology*; D013564:Sympathetic Nervous System / Q000502:physiology*; D013618:Tachyphylaxis; D014666:Vasomotor System / Q000502:physiology
chemical_list: D000804:Angiotensin II; D009638:Norepinephrine