Thongmee, S. ., A. . Minguuan, C. . Polkhet, S. . Wongsuk, and K. . Prakobseang. “Development of a clinical nursing practice guideline for preventing of infection during endotracheal intubation in patients with confirmed or suspected COVID-19”. Thai Journal of Nursing, vol. 71, no. 3, Aug. 2022, pp. 18-26, https://he02.tci-thaijo.org/index.php/TJN/article/view/254975.