[Technique and indication of endoscopy of the upper TI tract].
D004378:Duodenal Diseases / Q000175:diagnosis; D004386:Duodenum; D004724:Endoscopy; D004935:Esophageal Diseases / Q000175:diagnosis; D004945:Esophagoscopy; D005767:Gastrointestinal Diseases / Q000175:diagnosis*; D020699:Gastroscopes; D006801:Humans; D008722:Methods; D010781:Photography; D011178:Postgastrectomy Syndromes / Q000175:diagnosis; D013272:Stomach Diseases / Q000175:diagnosis; D013274:Stomach Neoplasms / Q000175:diagnosis
Technik und Aussagekraft der Endoskopie des oberen Magen-Darm-Traktes.