Malik M, Malik MI, saulat A, Khan JK, shahzadi N, Ashraf Z. Yield of Xpert MTB/RIF Assay in Extra Pulmonary Specimens of Patients at Tertiary Care Hospital. Pak J Chest Med [Internet]. 2020Sep.9 [cited 2026Jul.18];26(1):03-7. Available from: http://pjcm.net/index.php/pjcm/article/view/629