title: Proceedings: The gut as an endocrine organ--introductory review.
mesh_terms: D002766:Cholecystokinin / Q000032:analysis; D004702:Endocrine Glands / Q000502:physiology*; D005755:Gastrins / Q000032:analysis; D005768:Gastrointestinal Hormones / Q000378:metabolism; D007422:Intestines / Q000502:physiology*
chemical_list: D005755:Gastrins; D005768:Gastrointestinal Hormones; D002766:Cholecystokinin