Proportion of Sputum Smear Non-Converters Among Adult Patients With Bacteriologically Confirmed Pulmonary Tuberculosis in Chattogram District of Bangladesh. J Chittagong Med Coll Teachers Ass [Internet]. 2025 Aug. 25 [cited 2026 Jul. 18];35(1):142-6. Available from: https://www.banglajol.info/index.php/JCMCTA/article/view/83912