title: Role of vagotomy in duodenal ulcer.
mesh_terms: D004381:Duodenal Ulcer / Q000601:surgery*; D005750:Gastric Juice / Q000378:metabolism; D006801:Humans; D012008:Recurrence; D014628:Vagotomy / Q000379:methods; D014630:Vagus Nerve / Q000033:anatomy & histology