Figure 3From: Assessment of molecular markers for anti-malarial drug resistance after the introduction and scale-up of malaria control interventions in western Kenya Comparison of prevalence of point mutations in Asembo area between 2001 and 2007 surveys. Point mutations in dhfr 51, 59, 108, dhps 437, 540, pfmdr1-86 and pfcrt-76 by study year. Statistical analysis performed using Chi-square tests. *p <0.05 difference in prevalence of mutations between 2001 and 2007.Back to article page