Hicks, D.; Pitts, M.; Bagley, R.; Vasavada, A.; Chen, A.; Wininger, F.; Simon, J.
In vitro biomechanical evaluations of screw-bar-polymethylmethacrylate and pin-polymethylmethacrylate internal fixation implants used to stabilize the vertebral motion unit of the fourth and fifth cervical vertebrae in vertebral column specimens from