title: Jackhammer Esophagus in High-Resolution Manometry Era.
authors.affiliation: Ankara Research Hospital Gastroenterology Clinic, Ankara, Turkey.
authors.forename: Levent
authors.initials: L
authors.lastname: Filik
mesh_terms: D015154:Esophageal Motility Disorders; D006801:Humans; D008365:Manometry