[Epidemiological surveillance of Venezuelan equine encephalitis on the Northern border].
D000818:Animals; D004683:Encephalomyelitis, Equine / Q000453:epidemiology*; D004685:Encephalomyelitis, Venezuelan Equine / Q000453:epidemiology* / Q000662:veterinary; D006734:Horse Diseases / Q000453:epidemiology*; D006736:Horses; D006801:Humans; D008800:Mexico
La vigilancia epidemiológica de la encefalitis equina venezolana en la frontera norte