@article{Nabhan_2007 author = {Abdullah Nabhan and W. I. Steudel and Ah. Nabhan and D. Pape and B. Ishak}, title = {Segmental Kinematics and Adjacent Level Degeneration Following Disc Replacement versus Fusion: RCT with Three Years of Follow-Up}, journal = {Journal of Long-Term Effects of Medical Implants}, issn = {1050-6934}, year = {2007}, volume = {17}, number = {3}, pages = {229--236} }