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Survival and risk factors for mortality among HIV/Tuberculosis co-infected patients on antiretroviral therapy in a resource limited setting
(2011-06)
Background: Tuberculosis is the most common opportunistic infection and most frequent cause of mortality among HIV-infected persons in resource constrained settings and the number of patients with co-infection continues ...
Evaluation of Factors Associated with HIV Prevalence among 15- to 49-Year-Olds in Chimanimani District of Zimbabwe: Divergence and Similarity of the Two Statistical Methods
(2009-08)
Introduction
AIDS surveillance has been the cornerstone of national efforts to monitor the spread of HIV infection in the world and to target HIV-prevention programs and health-care services. HIV case surveillance provides ...