title: [Various problems on refractory peptic ulcers; course and plans in therapy of the ulcers].
authors: T
authors: T
authors: Mitsuhashi
authors: K
authors: K
authors: Saigenji
authors: H
authors: H
authors: Okabe
mesh_terms: D000328:Adult; D000897:Anti-Ulcer Agents / Q000008:administration & dosage; D004384:Duodenoscopy; D005500:Follow-Up Studies; D005773:Gastroscopy; D006801:Humans; D008875:Middle Aged; D010437:Peptic Ulcer / Q000175:diagnosis / Q000473:pathology / Q000628:therapy*; D013312:Stress, Physiological / Q000503:physiopathology
chemical_list: D000897:Anti-Ulcer Agents