S. K. Boorsu, V. S. N. Myreddy, J. Kandati, M. L. Ponugoti, and M. R. Nandam, “Clinical and laboratory profile of TB-HIV co-infected patients with relation to CD4 counts in a tertiary care hospital”, Int J Res Med Sci, vol. 4, no. 10, pp. 4618–4623, Dec. 2016.