Fig. 3From: IgG subclass responses to excreted-secreted antigens of Plasmodium falciparum in a low-transmission malaria area of the Peruvian AmazonPolarization of total IgG and subclass response levels with respect to age, stratified by asymptomatic or symptomatic carrier. Correlation coefficients were determined by Spearman’s method. We show data for individuals as a dotplot. Superscripts denote OP < 0.05; OOP < 0.01; ns non-significanceBack to article page