Batool, R., S. W. Khan, Mohammad Imran, Z. . Barry, and Sheikh Zafar Ali. “Culture Conversion and Six Months Interim Outcomes in Retreatment Cases of Pulmonary MDRTB- a Six Month Interim Analysis”. Journal of the Pakistan Medical Association, vol. 71, no. 12, Oct. 2021, pp. 2710-6, doi:10.47391/JPMA.1325.