%0 Journal Article %A H. Chang %A K-J. Song %A H-Y. Kim %A B-W. Choi %T Factors related to the development of myelopathy in patients with cervical ossification of the posterior longitudinal ligament %D 2012 %J The Journal of Bone & Joint Surgery British Volume %P 946-949 %V 94-B %N 7 %R 10.1302/0301-620X.94B7.29018 %U https://doi.org/10.1302/0301-620X.94B7.29018 %K OPLL,Cervical,Myelopathy,Related factor,Spinal canal compression,Age