title: [Endogenous cholecystokinin and the contraction of the gallbladder].
mesh_terms: D000818:Animals; D001660:Biliary Tract Diseases / Q000503:physiopathology; D002766:Cholecystokinin / Q000502:physiology / Q000652:urine*; D004285:Dogs; D005704:Gallbladder / Q000502:physiology*; D006801:Humans; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000502:physiology
chemical_list: D002766:Cholecystokinin