Halting the progress of Zenker's diverticula.
D000328:Adult; D000368:Aged; D003680:Deglutition Disorders / Q000209:etiology; D004936:Diverticulum, Esophageal / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D004945:Esophagoscopy; D005260:Female; D005764:Gastroesophageal Reflux / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010608:Pharyngeal Diseases / Q000000981:diagnostic imaging / Q000601:surgery; D011183:Postoperative Complications; D011859:Radiography