Santanapipatkul, P., Chumjam, A. and Jirapong, L. 2026. The Effectiveness of a Machine Learning Model in Predicting Blood Transfusion Probability in Bipolar Hemiarthroplasty Hip Replacement Surgery. Journal of Southeast Asian Orthopaedics. 50, 2 (Feb. 2026), 5–11. DOI:https://doi.org/10.56929/jseaortho-2026-0287.