Andersson, Gunnar B. J., Thomas P. Andriacchi, and Jorge O. Galante. “Correlations Between Changes in Gait and in Clinical Status After Knee Arthroplasty”. Acta Orthopaedica 52, no. 5 (January 1, 1981): 569–573. Accessed May 5, 2026. https://actaorthop.org/actao/article/view/28892.