[Endoscopic therapy of Zenker's esophageal diverticulum].
D004240:Diverticulum; D004936:Diverticulum, Esophageal; D004724:Endoscopy; D004945:Esophagoscopy; D004947:Esophagus; D006801:Humans; D016672:Zenker Diverticulum
ESOPHAGOSCOPY; ESOPHAGUS/diverticula
Die endoskopische Behandlung der Zenkerschen Osophagus-Divertikel.