THAPA, B. Smear negative pulmonary tuberculosis and infectivity. International Journal of Infection and Microbiology, [S. l.], v. 2, n. 3, p. 68–69, 2013. DOI: 10.3126/ijim.v2i3.8663. Disponível em: https://www.nepjol.info/index.php/IJIM/article/view/8663. Acesso em: 26 apr. 2024.