Avashia, Choubey, Mishra, Kharate, 2016. TO STUDY THE USEFULNESS OF CBNAAT (CARTRIDGE BASED NUCLEAR ACID AMPLIFICATION TEST) IN BAL (BRONCHOALVEOLAR LAVAGE) SAMPLES IN THE DIAGNOSIS OF SMEAR-NEGATIVE/NON SPUTUM PRODUCING PATIENTS WITH SUSPECTED TUBERCULOSIS.. https://doi.org/10.14260/jemds/2016/13