Kumar, Santosh, and Rehbar Khan. “To Study the Culture Conversion and XDR Suspect of Cat-IV Patients in DOTS Plus Site, S. N. Medical College, Agra”. International Archives of BioMedical and Clinical Research 5, no. 3 (September 30, 2019): 18-20. Accessed March 7, 2021. https://www.iabcr.org/index.php/iabcr/article/view/490.