Hoppe, S., Mainzer, J. D., Frauchiger, L., Ballmer, P. M., Hess, R., & Zumstein, M. A. (2012). More accurate component alignment in navigated total knee arthroplasty has no clinical benefit at 5-year follow-up. Acta Orthopaedica, 83(6), 629–633. https://doi.org/10.3109/17453674.2012.747923