Phattharapornjaroen, P.; Nuanprom, P.; Suk-um, P.; Thilarak, M.; Yuksen, C. Comparison of Video Laryngoscope and Macintosh Laryngoscope for Face-to-Face Intubation in Sitting Manikin Model With Limitation of Neck Motion by Unexperienced Personnel. Res Med J 2021, 44, 21-28.