Abraham JM, Abraham S, Varghese SM. How effective is intra-cuff lignocaine in reducing post-operative sore throat and emergence cough: a comparative study. Int J Basic Clin Pharmacol [Internet]. 2020 Jul. 21 [cited 2025 Oct. 12];9(8):1226-31. Available from: https://www.ijbcp.com/index.php/ijbcp/article/view/4167