title: Influence of initial resistance on magnitude of response to vasomotor stimuli.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D004285:Dogs; D004558:Electric Stimulation; D004837:Epinephrine / Q000494:pharmacology; D005260:Female; D006614:Hindlimb / Q000098:blood supply; D007031:Hypothalamus / Q000502:physiology; D008297:Male; D008722:Methods; D008954:Models, Biological; D009132:Muscles / Q000098:blood supply; D005996:Nitroglycerin / Q000494:pharmacology; D012039:Regional Blood Flow; D014655:Vascular Resistance; D014662:Vasoconstrictor Agents / Q000494:pharmacology; D014665:Vasodilator Agents / Q000494:pharmacology; D014666:Vasomotor System / Q000502:physiology*
chemical_list: D014662:Vasoconstrictor Agents; D014665:Vasodilator Agents; D005996:Nitroglycerin; D000109:Acetylcholine; D004837:Epinephrine