Feroze, Rehana, Aftab Hussain, and Mehwish Naseer. “Blunting Stress Response During Intubation in Hypertensive Patients; A Comparison Between Lidocaine and Magnesium Sulphate”. Pakistan Armed Forces Medical Journal 72, no. 6 (December 29, 2022): 1916-19. Accessed March 28, 2023. https://pafmj.org/index.php/PAFMJ/article/view/5374.