title: Biologically active peptides in human urine: II. Effect on intestinal smooth muscle and heart.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D006801:Humans; D007082:Ileum; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects / Q000502:physiology*; D010455:Peptides / Q000494:pharmacology / Q000652:urine*; D011896:Rana temporaria; D051381:Rats; D013268:Stimulation, Chemical
chemical_list: D010455:Peptides; D000109:Acetylcholine