More viruses keep company with Reye's.
D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D007223:Infant; D009980:Influenza A virus; D007251:Influenza, Human / Q000453:epidemiology; D008297:Male; D012202:Reye Syndrome / Q000453:epidemiology / Q000209:etiology*; D014481:United States