RAJA, S. K.; ULLAH, R.; SHAH, S. W.; AMBREEN, S.; KHAN, H.; HABIB, M. Comparative Sensitivity of Smear Microscopy for AFB Versus Gene Xpert/RIF Assay on Endrobronchial Washings of the Sputum Smear Negative/Sputum Scarce Patients with Suspected Pulmonary Tuberculosis. Pakistan Journal of Chest Medicine, [S. l.], v. 26, n. 4, p. 201–204, 2020. Disponível em: https://pjcm.net/index.php/pjcm/article/view/668. Acesso em: 27 jun. 2026.