title: [Diagnosis of Zollinger-Ellison syndrome. A case diagnosed before initial operation for peptic ulcers and statistical evaluations of the reported cases in Japan (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005069:Evaluation Studies as Topic; D005260:Female; D005755:Gastrins / Q000097:blood; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000601:surgery; D015043:Zollinger-Ellison Syndrome / Q000175:diagnosis* / Q000453:epidemiology
chemical_list: D005755:Gastrins