title: [Elective surgical procedures in duodenal ulcer therapy].
mesh_terms: D004381:Duodenal Ulcer / Q000601:surgery*; D004386:Duodenum / Q000601:surgery; D005744:Gastric Acid / Q000378:metabolism; D006801:Humans; D011183:Postoperative Complications / Q000401:mortality; D012008:Recurrence; D012306:Risk; D014629:Vagotomy, Proximal Gastric
vernacular_title: Elektive chirurgische Eingriffe in der Ulcus duodeni-Therapie.