title: [Counter-indicated, unnecessary and superfluous surgical methods].
mesh_terms: D002763:Cholecystectomy / Q000009:adverse effects; D005767:Gastrointestinal Diseases / Q000601:surgery*; D006801:Humans; D007813:Laparotomy / Q000009:adverse effects; D014628:Vagotomy / Q000009:adverse effects
vernacular_title: Fehlindizierte, unnötige und überflüssige Operations-Methoden.