Figure 4From: Modeling secondary level of HIV contact tracing: its impact on HIV intervention in Cuba Simulation of the case ( k 1 , k 2 , k 3 ) = (0.25,0.5,0.25) for rows 3 and 4 of Table 1, where the dotted blue trajectory approaches the endemic steady state E * while solid green trajectory approaches DFE E B3.Back to article page