Figure 1From: Control of pyrethroid and DDT-resistant Anopheles gambiae by application of indoor residual spraying or mosquito nets treated with a long-lasting organophosphate insecticide, chlorpyrifos-methylPercentage of Anopheles gambiae and Culex quinquefasciatus bloodfed and dead in experimental huts. Bloodfeeding (A) and mortality (B) rates with 95% confidence interval, of An. gambiae and Cx. quinquefasciatus in huts with different indoor residual spray (IRS) treatments and insecticide treated net (ITN). For each mosquito species within each intervention arm (IRS and ITN), treatments sharing the same letters in the middle of bars are not significantly different. LC = Lambdacyhalothrin; CM = Chlorpyrifos methyl; DDT = DichlorodiphenyltrichloroethaneBack to article page