AU - Clarke, Henry D. TI - Commentary on an article by Guo-qiang Zhang, MD, et al.: “Comparison Between Computer-Assisted-Navigation and Conventional Total Knee Arthroplasties in Patients Undergoing Simultaneous Bilateral Procedures. A Randomized Clinical Trial”Limb Alignment Improves with Computer-Assisted Navigation in Total Knee Replacement, But Questions Remain PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - e77 1-2 VI - 93 IP - 13 AID - 10.2106/JBJS.K.00381 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.00381 SO - The Journal of Bone & Joint Surgery July 6, 2011 93(13):e77 1