Evaluation of the Performance of Nitrate Reductase Assay for Rapid Drug-susceptibility Testing of Mycobacterium tuberculosis in North India. J Health Popul Nutr [Internet]. 2011 May 5 [cited 2026 Jun. 25];29(1):20-5. Available from: https://banglajol.info/index.php/JHPN/article/view/7563