title: [Gastric secretion and gastrin in the serum in cases of multiple peptic ulcers diagnosed by means of fiber endiscopy].
mesh_terms: D004724:Endoscopy; D005336:Fiber Optic Technology; D005755:Gastrins / Q000378:metabolism*; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis / Q000503:physiopathology*
chemical_list: D005755:Gastrins
vernacular_title: Magensekretion und Gastrin im Serum bei Fällen von fiberendoskopisch nachgewiesenen multiplen peptischen Ulzera