Pua, Y.-H., C. L.-L. Poon, F. J.-T. Seah, J. Thumboo, R. A. Clark, M.-H. Tan, H.-C. Chong, J. W.-M. Tan, E. S.-X. Chew, and S.-J. Yeo. “Predicting Individual Knee Range of Motion, Knee Pain, and Walking Limitation Outcomes Following Total Knee Arthroplasty”. Acta Orthopaedica, vol. 90, no. 2, Apr. 2019, pp. 179-86, doi:10.1080/17453674.2018.1560647.