Nwachukwu, N. O., Onyeagba, A. R., Onwuchekwa, E. C., Uche, O. C., & Esther, U. A. (2017). Treatment default among pulmonary tuberculosis patients at an urban slum in South-Eastern Nigeria. International Journal of Research in Medical Sciences, 5(7), 3098–3102. https://doi.org/10.18203/2320-6012.ijrms20172994