title: [Peptic ulcer: changes in the surgical approach after the introduction of H2-antagonists in clinical practice].
mesh_terms: D004381:Duodenal Ulcer / Q000188:drug therapy / Q000601:surgery*; D006635:Histamine H2 Antagonists / Q000627:therapeutic use*; D006801:Humans; D013276:Stomach Ulcer / Q000188:drug therapy / Q000601:surgery*; D013514:Surgical Procedures, Operative / Q000639:trends
chemical_list: D006635:Histamine H2 Antagonists
vernacular_title: L'ulcera peptica: mutamento nell'approccio chirurgico, dopo l'introduzione degli H2-antagonisti nella pratica clinica.