title: Endocrine cells of the colonic mucosa in patients with gastric and duodenal ulcer.
mesh_terms: D003106:Colon / Q000473:pathology*; D004381:Duodenal Ulcer / Q000473:pathology*; D004702:Endocrine Glands / Q000473:pathology*; D006801:Humans; D009092:Mucous Membrane / Q000473:pathology*; D013276:Stomach Ulcer / Q000473:pathology*