St. Louis encephalitis in Hidalgo County, Texas:  vector evaluation and control.
D000818:Animals; D009033:Culicidae; D004660:Encephalitis; D004671:Encephalitis, Arbovirus / Q000635:transmission*; D004674:Encephalitis, St. Louis; D058872:Epidemics; D006801:Humans; D013781:Texas
ENCEPHALITIS, EPIDEMIC/transmission; MOSQUITOES