Kalezić, N., Lakićević, M., Miličić, B., Stojanović, M., Sabljak, V., & Marković, D. (2016). Hyomental distance in the different head positions and hyomental distance ratio in predicting difficult intubation. Bosnian Journal of Basic Medical Sciences, 16(3), 232-236. https://doi.org/10.17305/bjbms.2016.1217