@article{doi:10.1302/0301-620X.91BSUPP_I.0910136c, author = {Kelley, S.P. and Ashford, R. and Rao, A. and Dickson, R.}, title = {PRIMARY BONE TUMOURS OF THE SPINE: A 42-YEAR SURVEY FROM THE LEEDS REGIONAL BONE TUMOUR REGISTRY}, journal = {Orthopaedic Proceedings}, volume = {91-B}, number = {SUPP_I}, pages = {136-136}, year = {2009}, doi = {10.1302/0301-620X.91BSUPP_I.0910136c}, url = {https://doi.org/10.1302/0301-620X.91BSUPP_I.0910136c} }