title: [Photography during endoscopy of the gastro-intestinal system and liver].
mesh_terms: D004724:Endoscopy; D004945:Esophagoscopy; D005336:Fiber Optic Technology; D005767:Gastrointestinal Diseases / Q000175:diagnosis; D005773:Gastroscopy; D006801:Humans; D010535:Laparoscopy; D008107:Liver Diseases / Q000175:diagnosis; D008722:Methods; D009040:Motion Pictures; D010781:Photography
vernacular_title: Die Photographie während der Endoskopie des magen-Darm-Traktes und der Leber.