title: Where is the primary site of action of CCK for initiating sphincter of Oddi relaxation?
authors.forename: Satoru
authors.initials: S
authors.lastname: Naruse
mesh_terms: D014670:Ampulla of Vater / Q000187:drug effects / Q000502:physiology; D000818:Animals; D002766:Cholecystokinin / Q000494:pharmacology*; D004285:Dogs; D006168:Guinea Pigs; D006801:Humans; D009126:Muscle Relaxation / Q000187:drug effects* / Q000502:physiology; D009803:Sphincter of Oddi / Q000187:drug effects / Q000502:physiology*
chemical_list: D002766:Cholecystokinin