Epidemiologic observations on an outbreak of aseptic meningitis due to ECHO virus type 6.
D004196:Disease Outbreaks; D004458:Echovirus 6, Human; D008581:Meningitis; D008582:Meningitis, Aseptic; D014777:Virus Diseases / Q000453:epidemiology*; D014780:Viruses
MENINGITIS/virus; VIRUS DISEASES/epidemiology