Agarwal, A.; Pandey, S.; Verma, S. K.; Verma, A.; Raza, T.; Kant, S. Comparison of Real Time PCR With Phenotypic Methods in Bronchoalveolar Lavage in Diagnosis of Sputum Smear Negative Pulmonary Tuberculosis Patients. Int J Res Med Sci 2018, 6, 1694-1698.