AU - Hui, Catherine AU - Salmon, Lucy AU - Maeno, Shinichi AU - Roe, Justin AU - Walsh, William AU - Pinczewski, Leo TI - Five-Year Comparison of Oxidized Zirconium and Cobalt-Chromium Femoral Components in Total Knee ArthroplastyA Randomized Controlled Trial PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - 624-630 VI - 93 IP - 7 AID - 10.2106/JBJS.I.01753 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.I.01753 SO - The Journal of Bone & Joint Surgery April 6, 2011 93(7):624