title: [Changes in the level of DDT resistance of malarial mosquitoes in USSR territories].
mesh_terms: D000818:Animals; D000852:Anopheles; D003634:DDT; D007305:Insecticide Resistance; D013045:Species Specificity; D014586:USSR
chemical_list: D003634:DDT
vernacular_title: Izmeneniia urovnia rezistentnosti u maliariĭnykh komarov k DDT na territorii SSSR.