TY - JOUR AU - Shalaby, SG AU - Shenouda, E AU - Rizkalla, K AU - Morgan, G AU - Amini, A AU - Hughes, SPF AU - Crock, HV DO - doi:10.1302/0301-620X.91BSUPP_II.0910206b UR - https://doi.org/10.1302/0301-620X.91BSUPP_II.0910206b TI - OUTCOME OF MULTIPLE SPINAL OPERATIONS BY H.V. CROCK T2 - Orthopaedic Proceedings VL - 91-B IS - SUPP_II PY - 2009 SP - 206 EP - 206 ER -