title: Response.
authors.forename: Jin Hoon
authors.initials: JH
authors.lastname: Park
authors.forename: Sung Woo
authors.initials: SW
authors.lastname: Roh
authors.forename: Seung Chul
authors.initials: SC
authors.lastname: Rhim
mesh_terms: D001863:Bone Screws; D002574:Cervical Vertebrae / Q000293:injuries* / Q000601:surgery*; D005260:Female; D005593:Fracture Fixation, Internal / Q000295:instrumentation*; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000601:surgery*; D008297:Male; D019635:Neurosurgical Procedures; D016103:Spinal Fractures / Q000601:surgery*