Studies on the North American arthropod-borne encephalitides. VI. Quantitative determinations of virus-vector relationships.
D000818:Animals; D009033:Culicidae; D004671:Encephalitis, Arbovirus; D004679:Encephalomyelitis; D004683:Encephalomyelitis, Equine / Q000635:transmission*; D005822:Genetic Vectors; D006736:Horses; D014481:United States
ENCEPHALOMYELITIS, EQUINE/transmission; MOSQUITOES