TY - JOUR AU - Psychoyios, V.N. AU - Villanueva-Lopez, F. AU - Berven, S. AU - Crawford, R. AU - Hayes, J. AU - Murray, D. DO - doi:10.1302/0301-620X.85BSUPP_III.0850229d UR - https://doi.org/10.1302/0301-620X.85BSUPP_III.0850229d TI - PREOPERATIVE HIP AND KNEE ARTHRITIS SEVERITY UNDER DIFFERENT HEALTHCARE DELIVERY SYSTEMS T2 - Orthopaedic Proceedings VL - 85-B IS - SUPP_III PY - 2003 SP - 229 EP - 229 ER -