@incollection{Choi12, author = {Pratipal Kalsi and David Choi}, title = {Craniovertebral Junction Chordomas}, booktitle = {Explicative Cases of Controversial Issues in Neurosurgery}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Francesco Signorelli}, chapter = {14}, doi = {10.5772/30138}, url = {https://doi.org/10.5772/30138} }