@incollection{Carter21, author = {Nigeste Carter and Elena C. Gianulis and Mark A. Moore}, title = {Allograft Structural Interbody Spacers Compared to PEEK Cages in Cervical Fusion: Benchtop and Clinical Evidence}, booktitle = {Clinical Implementation of Bone Regeneration and Maintenance}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Mike Barbeck and Nahum Rosenberg and Patrick Rider and Željka Perić Kačarević and Ole Jung}, chapter = {4}, doi = {10.5772/intechopen.88091}, url = {https://doi.org/10.5772/intechopen.88091} }