Anopheles culicifacies (Diptera: Culicidae): DDT resistance in Sri Lanka prior to and after cessation of DDT spraying.
D000818:Animals; D000852:Anopheles / Q000187:drug effects*; D003634:DDT; D007305:Insecticide Resistance; D009032:Mosquito Control; D013188:Sri Lanka
D003634:DDT