[New endoscopic examination technics in gastroenterology].
D004378:Duodenal Diseases / Q000175:diagnosis; D004724:Endoscopy; D004935:Esophageal Diseases / Q000175:diagnosis; D004945:Esophagoscopy; D005767:Gastrointestinal Diseases / Q000175:diagnosis*; D005773:Gastroscopy; D006801:Humans; D008722:Methods; D010781:Photography; D013272:Stomach Diseases / Q000175:diagnosis
Neue endoskopische Untersuchungsmethoden in der Gastroenterologie.