ECHO type 6 virus outbreak in N. Ireland.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D004457:Echovirus Infections / Q000453:epidemiology* / Q000276:immunology / Q000382:microbiology; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008587:Meningitis, Viral / Q000453:epidemiology*; D008875:Middle Aged; D009660:Northern Ireland