title: The effects of lithium carbonate on serum gastrin in psychiatric patients.
mesh_terms: D002986:Clinical Trials as Topic; D005755:Gastrins / Q000097:blood*; D006801:Humans; D008094:Lithium / Q000008:administration & dosage / Q000494:pharmacology*; D008297:Male; D001523:Mental Disorders / Q000188:drug therapy; D010919:Placebos
chemical_list: D005755:Gastrins; D010919:Placebos; D008094:Lithium