INFECTIOUS equine encephalomyelitis in the United States in 1951.
D000818:Animals; D004660:Encephalitis; D004679:Encephalomyelitis; D004683:Encephalomyelitis, Equine / Q000453:epidemiology* / Q000706:statistics & numerical data*; D006736:Horses; D014481:United States
ENCEPHALOMYELITIS, EQUINE/epidemiology and statistics