IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-4-34395 Original Research Paper A Comparison of Wilson Sum Score and Combination of Modified Mallampati Classification, Ratio of Height to Thyromental Distance and Sternomental Distance for Predicting Difficult Laryngoscopy Priyanka Jangra Dr. Dr. Asha Kasliwal Dr. April 2021 10 4 01 02