TY - JOUR AU - Neen, D W AU - Birch, N C DO - doi:10.1302/0301-620X.90BSUPP_III.0900456b UR - https://doi.org/10.1302/0301-620X.90BSUPP_III.0900456b TI - PROSTHETIC DISC NUCLEUS (PDN-SOLO AND PDN-SOLO XL) PERFORMANCE 18 TO 36 MONTHS AFTER ANTERIOR IMPLANTATION IN THE LUMBAR SPINE T2 - Orthopaedic Proceedings VL - 90-B IS - SUPP_III PY - 2008 SP - 456 EP - 456 ER -