Manavathongchai, M., Issaranimitkul, D., & Boonyarittipong, P. (2011). Incidence and Risk Factors of Immediate Serious Complications from Endotracheal Intubation in Pediatric Patients. Vajira Medical Journal : Journal of Urban Medicine, 53(1), 17–24. retrieved from https://he02.tci-thaijo.org/index.php/VMED/article/view/378