TY - JOUR AU - Ball, S.T. AU - Hulst, J.B. AU - Wu, G. AU - LeDuff, M. AU - Amstutz, H.C. DO - doi:10.1302/0301-620X.93BSUPP_IV.0930469a UR - https://doi.org/10.1302/0301-620X.93BSUPP_IV.0930469a TI - A1159. SURVIVORSHIP OF MONOBLOCK COBALT-CHROME ALLOY ACETABULAR COMPONENTS: FIVE TO TWELVE YEAR RESULTS T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_IV PY - 2011 SP - 469 EP - 469 ER -