n. (also ECHO virus) any of a group of enteroviruses sometimes causing mild meningitis, encephalitis, etc.
[ f. enteric cytopathogenic human orphan (because not originally assignable to any known disease) + VIRUS ]
n. (also ECHO virus) any of a group of enteroviruses sometimes causing mild meningitis, encephalitis, etc.
[ f. enteric cytopathogenic human orphan (because not originally assignable to any known disease) + VIRUS ]
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012