title: Biochemical basis of action of gastrointestinal hormones. Invited commentary.
mesh_terms: D002118:Calcium / Q000378:metabolism; D000242:Cyclic AMP / Q000378:metabolism; D005768:Gastrointestinal Hormones / Q000378:metabolism*; D006801:Humans; D010179:Pancreas / Q000378:metabolism*
chemical_list: D005768:Gastrointestinal Hormones; D000242:Cyclic AMP; D002118:Calcium