Fig. 2From: A superiority of viral load over CD4 cell count when predicting mortality in HIV patients on therapyPercentage prevalence plot for the covariate on HIV/AIDS progression defined by CD4 cell count (Original). Legend: State:1= CD4 > 800, State2 = 500 < CD4 ≤ 800, State3=350 < CD4 ≤ 500; State4= CD4 < 350; State5 = deathBack to article page