Fig. 4

Forest plot representing the pooled prevalence P. falciparum polyclonal infections reported by 48 studies from malaria-affected countries in SSA, sorted by region. Each gray square bar with a black dot indicates the estimated prevalence of P. falciparum polyclonal infections in one study, and the lines through the square represent the confidence interval around the estimate. The diamond symbol represents the pooled prevalence of P. falciparum polyclonal infections