Figure 4From: Three years of insecticide resistance monitoring in Anopheles gambiae in Burkina Faso: resistance on the rise?The percentage survival of Anopheles gambiae s.l. species/form 24 hours following exposure to DDT or permethrin. Data for 2010 and are stratified by species for each sentinel site. Statistical comparison between molecular forms and localities were performed using Z-test with significant differences (P < 0.05) showed in the figure (*).Back to article page