Comparison Of Fentanyl And Clonidine In Attenuation Of Haemodynamic Response To Laryngoscopy And Endotracheal Intubation. ijabms [Internet]. 2021 Jan. 20 [cited 2025 May 5];23(36). Available from: https://www.journals.acspublisher.com/index.php/ijabms/article/view/1440