Siurai, N., Twinprai, P., Theerakulpisut, D., Chindaprasirt, J. and Raruenrom, Y. 2023. Factors Associated with Bone Scintigraphy Positivity in Cholangiocarcinoma. Journal of Health Science and Medical Research. 41, 3 (Apr. 2023), 1–9. DOI:https://doi.org/10.31584/jhsmr.2023925.