TY - JOUR AU - Schneider, G AU - Pearcy, M J AU - Bogduk, N DO - doi:10.1302/0301-620X.86BSUPP_I.0860087 UR - https://doi.org/10.1302/0301-620X.86BSUPP_I.0860087 TI - RADIOGRAPHICALLY DEMONSTRABLE INSTABILITY IN SPONDYLOLYTIC SPONDYLOLISTHESIS T2 - Orthopaedic Proceedings VL - 86-B IS - SUPP_I PY - 2004 SP - 87 EP - 87 ER -