TY - JOUR AU - Venkatesan, M AU - Udwadia, A AU - Ahmed, A AU - Doyle, J DO - doi:10.1302/0301-620X.91BSUPP_II.0910284 UR - https://doi.org/10.1302/0301-620X.91BSUPP_II.0910284 TI - PRELIMINARY RESULTS OF NON-RIGID FIXATION IN DEGENERATIVE INTERVERTEBRAL LUMBAR SEGMENTS: WALLIS SYSTEM T2 - Orthopaedic Proceedings VL - 91-B IS - SUPP_II PY - 2009 SP - 284 EP - 284 ER -