title: The action of commercial preparations of oxytocin and vasopressin on the smooth muscle of the gut.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002724:Chlorobutanol / Q000494:pharmacology*; D006168:Guinea Pigs; D006801:Humans; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D008239:Lysine; D009119:Muscle Contraction / Q000187:drug effects*; D010121:Oxytocin / Q000494:pharmacology*; D011817:Rabbits; D014667:Vasopressins / Q000494:pharmacology*
chemical_list: D014667:Vasopressins; D010121:Oxytocin; D002724:Chlorobutanol; D008239:Lysine; D000109:Acetylcholine