title: [Peptic ulcer. Disadvantages of the surgical treatment. Alkaline gastritis?].
mesh_terms: D006801:Humans; D010437:Peptic Ulcer / Q000601:surgery*; D011178:Postgastrectomy Syndromes / Q000209:etiology*
vernacular_title: Ulcera péptica. Inconvenientes do tratamento cirúrgico. Gastrite alcalina?