title: Postnatal development of the cholecystokinin-gastrin family of peptides in the brain and gut of rat.
mesh_terms: D000375:Aging; D000818:Animals; D000831:Animals, Newborn; D001921:Brain / Q000196:embryology / Q000378:metabolism*; D001923:Brain Chemistry; D002766:Cholecystokinin / Q000032:analysis*; D005260:Female; D005755:Gastrins / Q000032:analysis*; D007413:Intestinal Mucosa / Q000378:metabolism*; D007422:Intestines / Q000196:embryology; D008297:Male; D011247:Pregnancy; D011863:Radioimmunoassay; D051381:Rats
chemical_list: D005755:Gastrins; D002766:Cholecystokinin