IMPROVING DIAGNOSIS OF PULMONARY TUBERCULOSIS IN SMEAR-NEGATIVE AND SPUTUM-SCARCE PATIENTS USING BRONCHOALVEOLAR LAVAGE GENE XPERT AS A DIAGNOSTIC TOOL. RMSR [Internet]. 2025 Jan. 10 [cited 2025 Apr. 30];3(1):462-8. Available from: http://www.thermsr.com/index.php/Journal/article/view/396