title: Gastric outlet obstruction and Helicobacter pylori.
authors.forename: W A
authors.initials: WA
authors.lastname: de Boer
mesh_terms: D017219:Gastric Outlet Obstruction / Q000628:therapy*; D016481:Helicobacter Infections / Q000628:therapy*; D016480:Helicobacter pylori; D006801:Humans