TY - JOUR AU - MacDonald, S.J. DO - doi:10.1302/1358-992X.97BSUPP_13.CCJR2015-079 UR - https://doi.org/10.1302/1358-992X.97BSUPP_13.CCJR2015-079 TI - FEMORAL HEAD MATERIALS: NO DIFFERENCE IN OUTCOMES – AFFIRMS T2 - Orthopaedic Proceedings VL - 97-B IS - SUPP_13 PY - 2015 SP - 79 EP - 79 ER -