Encephalitis in children aged 2 months to 3 years.
D017677:Age Distribution; D002675:Child, Preschool; D018792:Encephalitis, Viral / Q000175:diagnosis / Q000453:epidemiology*; D005260:Female; D006306:Health Surveys; D006566:Herpesviridae Infections / Q000175:diagnosis / Q000453:epidemiology*; D015654:Herpesvirus 6, Human / Q000302:isolation & purification*; D016199:Herpesvirus 7, Human / Q000302:isolation & purification*; D006801:Humans; D015994:Incidence; D007223:Infant; D008297:Male; D006113:United Kingdom / Q000453:epidemiology