title: Watery diarrhea, hypokalemia and hypochlorhydria in a 60-year-old man: a case report.
mesh_terms: D000126:Achlorhydria / Q000209:etiology*; D007516:Adenoma, Islet Cell / Q000150:complications*; D003967:Diarrhea / Q000209:etiology*; D006801:Humans; D007008:Hypokalemia / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000150:complications*; D013577:Syndrome