TY - JOUR AU - Vanhegan, I AU - Cannon, G AU - Kabir, S AU - Cowan, J AU - Casey, A DO - doi:10.1302/1358-992X.94BSUPP_XXXIX.BOA2011-106 UR - https://doi.org/10.1302/1358-992X.94BSUPP_XXXIX.BOA2011-106 TI - A 5 year review of timing and response to abnormal somatosensory evoked potential (SSEP) monitoring during complex spinal surgery: does intervention by the surgeon influence outcome? T2 - Orthopaedic Proceedings VL - 94-B IS - SUPP_XXXIX PY - 2012 SP - 106 EP - 106 ER -