Figure 3From: Cost-effectiveness of models for prevention of vertical HIV transmission – voluntary counseling and testing and choices of drug regimen Acceptability curves using net-monetary benefit approach for the choice of prevention strategy. The proportion of simulations in which a strategy has the highest net-benefit across all strategies among 1,000 replications of the model (sum of all probability at each maximum willingness to pay for one HIV infection averted or "ceiling ratio" equal 1).Back to article page