title: Pharyngoesophageal diverticulum: a delayed complication of anterior cervical spine surgery.
authors.affiliation: Department of Orthopaedic Surgery, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai 200003, China.
authors.forename: Haijun
authors.initials: H
authors.lastname: Tian
authors.forename: Wen
authors.initials: W
authors.lastname: Yuan
authors.forename: Jared S
authors.initials: JS
authors.lastname: Johnson
authors.forename: Huajiang
authors.initials: H
authors.lastname: Chen
authors.forename: Deyu
authors.initials: D
authors.lastname: Chen