Bichha, R., Karki, K., Sultana, R., Jha, K., Salhotra, V., Khadka, D. and Weerakoon, A. 2018. Study on Culture Positivity among Sputum Smear Negative Tuberculosis Suspects attending the National Tuberculosis Centre, Nepal. SAARC Journal of Tuberculosis, Lung Diseases and HIV/AIDS. 16, 1 (Jun. 2018), 38–43. DOI:https://doi.org/10.3126/saarctb.v16i1.23244.