[A study of the viruses of American equine encephalomyelitis. III. Quantitative study of direct and cross neutralization reactions].
D000818:Animals; D003429:Cross Reactions; D004679:Encephalomyelitis; D004683:Encephalomyelitis, Equine / Q000821:virology*; D006736:Horses; D014481:United States; D014780:Viruses
ENCEPHALOMYELITIS, EQUINE/virology