CHUGHTAI RS, BUTT RM, AHMED A, HASSAN S. Beta Adrenergic Blocking Agents: Local Anaesthetic Activity, Comparison With Lignocaine. Annals KEMU [Internet]. 2020 Oct. 2 [cited 2024 Nov. 25];4(3):47-9. Available from: https://annalskemu.org/journal/index.php/annals/article/view/3946