Keiller, T., Saari, T., Sharegi, B. and Kärrholm, J. 2023. No difference in clinical outcome but in RSA in total knee arthroplasty with the ATTUNE vs. the PFC Sigma: a randomized trial with 2-year follow-up. Acta Orthopaedica. 94, (Nov. 2023), 560–569. DOI:https://doi.org/10.2340/17453674.2023.24577.