TY - JOUR AU - Viner, J AU - Sochart, DH DO - doi:10.1302/1358-992X.2019.6.038 UR - https://doi.org/10.1302/1358-992X.2019.6.038 TI - A COMPARISON OF THE LONG-TERM PERFORMANCE OF THE OPERA AND OGEE FLANGED CEMENTED ACETABULAR IMPLANTS: A 13- TO 18-YEAR FOLLOW-UP STUDY T2 - Orthopaedic Proceedings VL - 101-B IS - SUPP_6 PY - 2019 SP - 38 EP - 38 ER -