Roheena Wadud, Muhammad Haseeb Moin Ud Din Baloch, Imran Ul Haq, Muhammad Kamran Khan, Khayyam Farid, Tanzeela Firdous 2022. Comparison of Effects of Intravenous Lignocaine and Magnesium Sulphate on the Cardiovascular Response to Laryngoscopy and Intubation. Pakistan Journal of Medical & Health Sciences. 16, 07 (Sep. 2022), 876. DOI:https://doi.org/10.53350/pjmhs22167876.