Recurrent virus meningitis.
D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003384:Coxsackievirus Infections / Q000453:epidemiology*; D004457:Echovirus Infections / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008587:Meningitis, Viral / Q000453:epidemiology*; D012008:Recurrence; D012189:Retrospective Studies