Factors associated with initiation of antiretroviral therapy in the advanced stages of HIV infection in six Ethiopian HIV clinics, 2012 to 2013
D. Nash, Olga Tymejczyk, T. Gadisa, S. Kulkarni, S. Hoffman, Muluneh Yigzaw, B. Elul, R. Remien, M. Lahuerta, S. Daba, W. El Sadr, Z. Melaku
Journal of the International AIDS Society