Kaur, Balwinder, Anubha Garg, Parmod Kumar, and Dr. Nisha Yadav. “Comparison of Dexmedetomidine Plus Ketamine Combination With Dexmedetomidine Plus Propofol for Awake Fiberoptic Nasotracheal Intubation: A Prospective Randomised and Controlled Clinical Trial”. International Journal of Innovative Research in Medical Science 4, no. 01 (January 24, 2019): 71 to 75. Accessed May 5, 2024. https://ijirms.in/index.php/ijirms/article/view/539.