“Magnesium sulfate versus Tramadol pretreatment in the attenuation of Hemodynamic Responses and Post-intubation Analgesia to laryngoscopy & Endotracheal Intubation ” (2022) The Insight, 4(02), pp. 81–88. Available at: https://bdjournals.org/insight/article/view/142 (Accessed: 26 August 2025).