Santanapipatkul, Polasan, Anchalee Chumjam, and Lakkana Jirapong. “The Effectiveness of a Machine Learning Model in Predicting Blood Transfusion Probability in Bipolar Hemiarthroplasty Hip Replacement Surgery”. Journal of Southeast Asian Orthopaedics (February 2, 2026). Accessed February 13, 2026. https://www.jseaortho.org/index.php/jsao/article/view/287.