Kharazmi M., Scheer H., and Hallberg P. “Reduced Obstacles, Maximized Vision (ROMV): A New Technique to Facilitate Laryngoscopy for Endotracheal Intubation”. Upsala Journal of Medical Sciences, vol. 122, no. 1, Nov. 2016, pp. 68–69, doi:10.1080/03009734.2016.1246494.