title: Endoscopic treatment of Zenker's diverticulum using a hook knife.
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, University of Zürich, Zürich, Switzerland. henriette.heinrich@usz.ch
authors.forename: H
authors.initials: H
authors.lastname: Heinrich
authors.forename: P
authors.initials: P
authors.lastname: Bauerfeind
mesh_terms: D000369:Aged, 80 and over; D004867:Equipment Design; D004945:Esophagoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D010609:Pharyngeal Muscles / Q000601:surgery*; D013525:Surgical Instruments; D016672:Zenker Diverticulum / Q000601:surgery*