BAIG, A.; LSHAQ, M.; M, S. EFFECTS OF AGE DIFFERENCE ON PRESENTATION OF SPUTUM SMEAR POSITIVE PULMONARY TUBERCULOSIS. Pakistan Journal of Chest Medicine, [S. l.], v. 15, n. 2, 2009. Disponível em: https://pjcm.net/index.php/pjcm/article/view/164. Acesso em: 20 apr. 2026.