5Arroyo HA, Bologna R. Viral encephalitis. Rev Neurol, 1997,25:912.
6Numazaki Y, Oshima T, Tanaka A, et al. A microplate method for isolation of viruses from infants and children with acute respiratory infections. Microbiol Immunol, 1987,31 : 1085.
7Rubio G, Mintegui S, Gatelurrutia L, et al. Meningitis by enterovirus in pediatrics : clinical characteristics and virologic diagnosis. Enferm Infect Mierol Clin, 1998, 16:14.