Joshi, Jawahar L., Sunita Devi, Vinay Mohan, Ritu P. Kaur, and Ramandeep Kaur. 2018. “Clinico-Radiological Variability of Pulmonary Tuberculosis in Young Patients As Compared to Elder Patients Prior to RNTCP and After 18 Years RNTCP”. International Journal of Research in Medical Sciences 6 (6):2116-26. https://doi.org/10.18203/2320-6012.ijrms20182299.