title: Surgical strategy for multilevel severe ossification of posterior longitudinal ligament in the cervical spine.
authors.affiliation: Department of Orthopedic Surgery, Changzheng Hospital, Second Military Medical University, Shanghai, China.
authors.forename: Yu
authors.initials: Y
authors.lastname: Chen
authors.forename: Yongfei
authors.initials: Y
authors.lastname: Guo
authors.forename: Xuhua
authors.initials: X
authors.lastname: Lu
authors.forename: Deyu
authors.initials: D
authors.lastname: Chen
authors.forename: Dianwen
authors.initials: D
authors.lastname: Song
authors.forename: Jiangang
authors.initials: J
authors.lastname: Shi
authors.forename: Wen
authors.initials: W
authors.lastname: Yuan