Fig. 4From: Temporal distribution and insecticide resistance profile of two major arbovirus vectors Aedes aegypti and Aedes albopictus in Yaoundé, the capital city of CameroonMortality rates of adult Ae. albopictus collected in the rainy season from Yaoundé neighbourhoods 24 h after exposure to insecticides alone or with 1 h pre-exposure to PBO. Error bars represent standard error of the meanBack to article page