Fig. 2From: Comparison of two malaria multiplex immunoassays that enable quantification of malaria antigensReactivity to pLDH proteins. Depicted are dot plots for ratios of PanLDH/PfLDH or PanLDH/PvLDH for samples of each subset as indicated. PanLDH standards used in the Q-Plex and xMAP were calibrated against the assay specific PfLDH standards. The samples showing antigen-negative results were excluded from this analysis. NA not availableBack to article page