A comparative Study of Efficacy of Esmolol and Fentanyl For Blood Pressure and Heart Rate Attenuation During Laryngoscopy and Endotracheal Intubation. Indian Journal of Forensic Medicine & Toxicology [Internet]. 2021 Aug. 16 [cited 2026 Apr. 17];15(4):602-9. Available from: https://mail.medicopublication.com/index.php/ijfmt/article/view/16770