title: [Value of Doppler endoscopy in esophageal varices and peptic ulcer hemorrhage].
mesh_terms: D001783:Blood Flow Velocity; D004381:Duodenal Ulcer / Q000175:diagnosis; D019723:Endoscopes; D004932:Esophageal and Gastric Varices / Q000175:diagnosis*; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis*; D012212:Rheology; D013276:Stomach Ulcer / Q000175:diagnosis
vernacular_title: Stellenwert der Doppler-Endoskopie bei Osophagusvarizen und der Ulcus pepticum-Blutung.