TY - JOUR AU - Macchi, F. AU - Willmann, G. DO - doi:10.1302/0301-620X.88BSUPP_III.0880422 UR - https://doi.org/10.1302/0301-620X.88BSUPP_III.0880422 TI - CERAMIC ON CERAMIC: WHAT IS NEW T2 - Orthopaedic Proceedings VL - 88-B IS - SUPP_III PY - 2006 SP - 422 EP - 422 ER -