See Also: echo-virus(dictionary)
Echo(encyclopedia)
echo(1)(dictionary)
echo(2)(dictionary)
re-echo(dictionary)
eCHO(medicine)
echo-free(medicine)
echo beat(medicine)
echo 2, noun(dictionary)
echo 1, verb(dictionary)

echo-virus (iou)



echo-virus noun. Also ECHO virus. M20.
[from enteric cytopathogenic human orphan + VIRUS.]
Medicine. Any of a group of enteroviruses which are often asymptomatic but may cause mild meningitis, respiratory symptoms like those of a cold, etc.