TY - JOUR AU - Marion, Travis E. AU - Zeng, Yangmin AU - Wai, Eugene DO - doi:10.1302/0301-620X.93BSUPP_III.0930271c UR - https://doi.org/10.1302/0301-620X.93BSUPP_III.0930271c TI - 137. PRE-OPERATIVE CT IMAGING OF THE CROSS-SECTIONAL AREA OF PERISPINAL MUSCULATURE AS A PREDICTOR OF POSTERIOR LUMBAR FUSION SURGERY OUTCOMES T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_III PY - 2011 SP - 271 EP - 271 ER -