title: [Endoscopy of the upper gastrointestinal tract in surgery: indications and results (author's transl)].
mesh_terms: D004381:Duodenal Ulcer / Q000175:diagnosis; D004724:Endoscopy; D004935:Esophageal Diseases / Q000175:diagnosis; D004938:Esophageal Neoplasms / Q000175:diagnosis; D004945:Esophagoscopy; D005189:False Positive Reactions; D005392:First Aid; D005767:Gastrointestinal Diseases / Q000601:surgery*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis; D005773:Gastroscopy; D006801:Humans; D008722:Methods; D013274:Stomach Neoplasms / Q000175:diagnosis; D013276:Stomach Ulcer / Q000175:diagnosis
vernacular_title: Endoskopie des oberen Gastrointestinaltrakts in der Chirurgie. Indikationen und Ergebnisse.