Figure 2From: Reduced bio-efficacy of permethrin EC impregnated bednets against an Anopheles gambiae strain with oxidase-based pyrethroid toleranceKnockdown rates in Kisumu and OCEAC laboratory strains of Anopheles gambiae s.s. to permethrin EC used nets. OC-Lab: Permethrin EC treated net knockdown rates on the OCEAC laboratory strain, KISUMU: Permethrin EC treated net knockdown rates on the Kisumu susceptible laboratory strain.Back to article page