PT - JOURNAL ARTICLE ED - Yue, J.J. ED - Bertagnoli, R. ED - McAfee, P.C. ED - An, H.S. TI - Motion Preservation Surgery of the Spine: Advanced Techniques and Controversies AID - 10.3174/ajnr.A1707 DP - 2009 Oct 01 TA - American Journal of Neuroradiology PG - E134--E134 VI - 30 IP - 9 4099 - http://www.ajnr.org/content/30/9/E134.short 4100 - http://www.ajnr.org/content/30/9/E134.full SO - Am. J. Neuroradiol.2009 Oct 01; 30