Thankamony, Dr. Hally, Harikrishnan S, and Dr. Rajani Gandha Venkitachalam. “Diagnostic Value of Upper Lip Bite Test Combined With Hyomental Distance Ratio in Assessing the Airway”. Journal of Current Medical Research and Opinion 2, no. 12 (December 17, 2019): 383–387. Accessed May 20, 2024. https://cmro.in/index.php/jcmro/article/view/241.