title: An overall view of the surgical treatment of duodenal ulcer.
mesh_terms: D000485:Allergens / Q000592:standards*; D004739:England; D005500:Follow-Up Studies; D005743:Gastrectomy; D005763:Gastroenterostomy; D006801:Humans; D009017:Morbidity; D011708:Pylorus / Q000601:surgery; D012008:Recurrence; D013514:Surgical Procedures, Operative / Q000401:mortality; D014628:Vagotomy
chemical_list: D000485:Allergens