title: [Emergency endoscopy in acute upper gastrointestinal hemorrhage].
mesh_terms: D000208:Acute Disease; D004381:Duodenal Ulcer / Q000150:complications; D004630:Emergencies; D004724:Endoscopy; D004942:Esophagitis, Peptic / Q000150:complications; D004945:Esophagoscopy; D005189:False Positive Reactions; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D005773:Gastroscopy; D006801:Humans; D008309:Mallory-Weiss Syndrome / Q000150:complications; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis; D010439:Peptic Ulcer Perforation / Q000150:complications; D013274:Stomach Neoplasms / Q000150:complications
vernacular_title: Die Notfallendoskopie bei der akuten oberen Gastrointestinalblutung.