Bhaglani, D. K. . (2016) “ROLE OF FIBER-OPTIC BRONCHOSCOPY IN SPUTUM SMEAR NEGATIVE PULMONARY TUBERCULOSIS”, National Journal of Medical Research, 6(02), pp. 134–139. Available at: https://njmr.in/index.php/file/article/view/249 (Accessed: 22 November 2024).