Figure 2From: Identification of resistance of Plasmodium falciparum to artesunate-mefloquine combination in an area along the Thai-Myanmar border: integration of clinico-parasitological response, systemic drug exposure, and in vitro parasite sensitivityCorrelation between pfmdr1 copy number and in vitro sensitivity of Plasmodium falciparum i solates to (a) mefloquine, and (b) artesunate. (Dashed lines represent the cut-off IC50 values for resistance to mefloquine/reduced sensitivity to artesunate).Back to article page