TY - JOUR T1 - 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 AU - Clarke, Henry D. Y1 - 2011/07/06 N1 - 10.2106/JBJS.K.00381 JO - The Journal of Bone & Joint Surgery SP - e77 1 EP - 2 VL - 93 IS - 13 N2 - SN - 0021-9355 M3 - doi: 10.2106/JBJS.K.00381 UR - http://dx.doi.org/10.2106/JBJS.K.00381 ER -