Mfinanga, G. S., Ngadaya, E., Mtandu, R., Mutayoba, B., Doulla, B., Kimaro, G., Chonde, T. M., Ngowi, P., Mfaume, S., Kilale, A. M., Egwaga, S., & Kitua, A. Y. (2008). The quality of sputum smear microscopy diagnosis of pulmonary tuberculosis in Dar es Salaam, Tanzania. Tanzania Journal of Health Research, 9(3), 164–168. https://doi.org/10.4314/thrb.v9i3.14323