Figure 1From: The effect of incident tuberculosis on immunological response of HIV patients on highly active anti-retroviral therapy at the university of Gondar hospital, northwest Ethiopia: a retrospective follow-up study Kaplan-Meier curve for immunological failure of HIV/AIDS patients taking ART. The Kaplan-Meier curve indicated the trends of cumulative survival of patients from immunological failure within 42 months of follow up on ART.Back to article page