TY - JOUR AU - Schepers, A AU - Nwokeyi, N AU - van der Jagt, D DO - doi:10.1302/1358-992X.95BSUPP_29.SAOA2011-057 UR - https://doi.org/10.1302/1358-992X.95BSUPP_29.SAOA2011-057 TI - Metal Ion Levels With Ceramic On Metal And Metal On Metal Bearing Surfaces In Total Hip Replacement. A Comparison Between Well Placed And Poorly Placed Cups T2 - Orthopaedic Proceedings VL - 95-B IS - SUPP_29 PY - 2013 SP - 57 EP - 57 ER -