Choudhury, Emeli Paul, Kamalesh Sarkar, and Umesh Chandra 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 8, no. 2 (October 8, 2020): 94–98. Accessed September 26, 2023. https://journalofcomprehensivehealth.co.in/index.php/jch/article/view/42.