Western equine and St. Louis encephalitis in man, California, 1945-1950.
D000818:Animals; D002140:California; D004660:Encephalitis; D004674:Encephalitis, St. Louis; D004679:Encephalomyelitis; D004683:Encephalomyelitis, Equine; D020241:Encephalomyelitis, Western Equine; D006736:Horses; D006801:Humans; D008297:Male
ENCEPHALOMYELITIS, EQUINE