Poudel, Deepak, Kumud Pyakurel, Birendra Prasad Sah, Anuja Pokhrel, Kanak Khanal, and Lalit K Rajbanshi. 2023. “Comparison Between Clinical and Ultrasonographic Parameters in Predicting Difficult Airway: An Observational Prospective Study”. Birat Journal of Health Sciences 8 (2):2039-44. https://doi.org/10.3126/bjhs.v8i2.59856.