A preliminary nine months' follow up of over two hundred and fifty cases of Western Equine and St. Louis encephalomyelitis from a 1952 summer epidemic.
D000818:Animals; D004660:Encephalitis; D004671:Encephalitis, Arbovirus; D004679:Encephalomyelitis; D004683:Encephalomyelitis, Equine; D058872:Epidemics; D005500:Follow-Up Studies; D006736:Horses
ENCEPHALITIS, EPIDEMIC; ENCEPHALOMYELITIS, EQUINE