AU - Hart, Alister J. AU - Matthies, Ashley AU - Henckel, Johann AU - Ilo, Kevin AU - Skinner, John AU - Noble, Philip C. TI - Understanding Why Metal-on-Metal Hip Arthroplasties FailA Comparison Between Patients with Well-Functioning and Revised Birmingham Hip Resurfacing Arthroplasties AAOS Exhibit Selection PT - JOUR DP - 2012 TA - The Journal of Bone & Joint Surgery PG - e22 1-10 VI - 94 IP - 4 AID - 10.2106/JBJS.K.01266 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.01266 SO - The Journal of Bone & Joint Surgery February 15, 2012 94(4):e22 1