title: Endoscopy or empirical treatment for peptic ulcer disease: decisions, decisions. . .
authors.forename: D M
authors.initials: DM
authors.lastname: Cromwell
authors.forename: P J
authors.initials: PJ
authors.lastname: Pasricha
mesh_terms: D000897:Anti-Ulcer Agents / Q000627:therapeutic use; D003362:Cost-Benefit Analysis; D003661:Decision Support Techniques; D016099:Endoscopy, Gastrointestinal / Q000191:economics*; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis / Q000188:drug therapy* / Q000191:economics
chemical_list: D000897:Anti-Ulcer Agents