title: Upper gastrointestinal endoscopy in patients with portal hypertension.
authors.affiliation: Medical Department II, Klinikum Grosshadern, University of Munich, Germany.
authors.forename: T
authors.initials: T
authors.lastname: Sauerbruch
authors.forename: G
authors.initials: G
authors.lastname: Kleber
mesh_terms: D016145:Endoscopy, Digestive System; D004932:Esophageal and Gastric Varices / Q000175:diagnosis* / Q000209:etiology; D004945:Esophagoscopy; D005773:Gastroscopy; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications / Q000175:diagnosis*; D008103:Liver Cirrhosis / Q000150:complications