TY - JOUR AU - Amstutz, H.C. AU - Ball, S.T. AU - Le Duff, M.J. DO - doi:10.1302/0301-620X.91BSUPP_I.0910114 UR - https://doi.org/10.1302/0301-620X.91BSUPP_I.0910114 TI - CONVERSION OF FAILED RESURFACING ARTHROPLASTY OF THE HIP T2 - Orthopaedic Proceedings VL - 91-B IS - SUPP_I PY - 2009 SP - 114 EP - 114 ER -