title: [Clinico-pathological study of gastro-duodenal ulcers. 2. From the standpoint of the distribution of gastrin and secretin cells].
mesh_terms: D000328:Adult; D005260:Female; D005755:Gastrins / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000473:pathology* / Q000503:physiopathology; D012633:Secretin / Q000378:metabolism*
chemical_list: D005755:Gastrins; D012633:Secretin