%0 Journal Article %E J.J. Yue %E R. Bertagnoli %E P.C. McAfee %E H.S. An %T Motion Preservation Surgery of the Spine: Advanced Techniques and Controversies %D 2009 %R 10.3174/ajnr.A1707 %J American Journal of Neuroradiology %P E134-E134 %V 30 %N 9 %U https://www.ajnr.org/content/ajnr/30/9/E134.full.pdf