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. 2019 Oct 10;18:345. doi: 10.1186/s12936-019-2969-6

Fig. 4.

Fig. 4

The residual effect represented by the mortality percentage for the insecticides etofenprox WP, alpha-cypermethrin SC, and lambda-cyhalothrin WP on the surfaces of painted wood (WP1), unpainted wood (WP2), plastered cement (CP1), and unplastered cement (CP2), observed after 24 h post-IRS for a period of 6 months in a field simulation trial “test house”—Macapá/AP