1.
Manan MA ul, Naqvi S, Mushtaq A, Shafqat M. Prevalence of Pre-XDR-TB and XDR-TB among MDR-TB patients. Pak J Chest Med [Internet]. 2019Sep.17 [cited 2026Feb.12];24(4):208-11. Available from: http://pjcm.net/index.php/pjcm/article/view/563