Soni, Bhavana R, et al. “A COMPARATIVE STUDY OF DEXMEDETOMIDINE VS ESMOLOL FOR ATTENUATION OF STRESS RESPONSES TO LARYNGOSCOPY AND ENDOTRACHEAL INTUBATION”. National Journal of Medical Research, vol. 11, no. 01, Mar. 2021, pp. 4-7, https://njmr.in/index.php/file/article/view/4.