Fig. 2From: Analysis of Pvama1 genes from China-Myanmar border reveals little regional genetic differentiation of Plasmodium vivax populationsLinkage disequilibrium plots of R 2 (a) and D’ (b) for Pvama1 gene. Sites with significant linkage (P < 0.05) as calculated by Fisher’s exact test are shown as red circles, while all others are shown as black circles. Trace line represents the regression lineBack to article page