Choudhury, E. P. ., K. . Sarkar, and U. C. . Ojha. “Indirect Cost of Treatment of Tuberculosis: Could It Be A Major Cause for Treatment Failure Leading to Emergence of Drug Resistant Tuberculosis?”. Journal of Comprehensive Health, vol. 8, no. 2, Oct. 2020, pp. 94-98, doi:10.53553/JCH.v08i02.007.