title: Effect of catecholamine on the contractile responses of rabbit colon and duodenum to vagus nerve stimulation in vivo.
mesh_terms: D000818:Animals; D002395:Catecholamines / Q000494:pharmacology*; D003106:Colon / Q000187:drug effects / Q000502:physiology*; D004386:Duodenum / Q000187:drug effects / Q000502:physiology*; D005260:Female; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects; D011817:Rabbits; D014630:Vagus Nerve / Q000502:physiology*
chemical_list: D002395:Catecholamines