Kanlerd, A. “Seatbelt sign in trauma patient: definition, epidemiology, pathophysiology and management”. Journal of the Association of General Surgeons of Thailand under the Royal of Patronage of HM the King, vol. 3, no. 2, Aug. 2020, https://he02.tci-thaijo.org/index.php/agstjournal/article/view/243712.