Figure 1From: Molecular surveillance of Plasmodium vivax dhfr and dhps mutations in isolates from AfghanistanFrequency distribution of pvdhfr repeat region types in wild P. vivax isolates from Afghanistan. A: Type A (the largest bp); B: Type B (the middle bp); C: Type C (the smallest bp); ranging between 230 and 280 bp. A/B and A/B/C: Mixed genotype infections.Back to article page