Nurullah, Md, Md Shah Alam, Mahmud Hossen, and Marufa Shahnawaz. 2018. “Prediction of Difficult Airway by Thyromental Height Test- a Comparison With Modified Mallampati Test”. Bangladesh Journal of Medical Science 17 (3):455-61. https://doi.org/10.3329/bjms.v17i3.37014.