M S, Bilal A, Nishtar T, Nabi, S, Ali G, Mansoor A, et al. Management of empyema thoracis: Peshawar experience of 450 patients. Annals KEMU [Internet]. 2016 Apr. 23 [cited 2024 Nov. 22];11(4). Available from: https://annalskemu.org/journal/index.php/annals/article/view/1065