TY - JOUR AU - Palermo, A. AU - Calafiore, G. AU - Rossoni, M. AU - Simonetta, R. DO - doi:10.1302/0301-620X.93BSUPP_IV.0930401d UR - https://doi.org/10.1302/0301-620X.93BSUPP_IV.0930401d TI - A1203. HARD TO HARD BEARING: “ACTUALITY, PERSPECTIVES, COMPLICATIONS” T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_IV PY - 2011 SP - 401 EP - 402 ER -