HUMERA Q. F. ANSARI, & MAIMOONA MUSTAFA. (2011). Efficacy Of Polymerase Chain Reaction Over Ziehl-Neelsen Staining In The Diagnosis Of Mycobacterium Tuberculosis. International Journal of Pharma and Bio Sciences, 2(4), 320–327. Retrieved from https://ijpbs.net/index.php/journal/article/view/1097