TY - JOUR AU - Siddiqui, M AU - Nicol, M AU - Karadimas, E AU - Smith, F W AU - Wardlaw, D DO - doi:10.1302/0301-620X.90BSUPP_III.0900455d UR - https://doi.org/10.1302/0301-620X.90BSUPP_III.0900455d TI - TWO-YEAR CLINICAL AND POSITIONAL MRI RESULTS: OF X STOP INTERSPINOUS DEVICE – A PRELIMINARY REPORT T2 - Orthopaedic Proceedings VL - 90-B IS - SUPP_III PY - 2008 SP - 455 EP - 455 ER -