KINDERGARTEN OUTBREAK OF AN EXANTHEMATOUS DISEASE CAUSED BY ECHOVIRUS TYPE 9.
D002555:Cerebrospinal Fluid; D002648:Child; D004196:Disease Outbreaks; D004459:Echovirus 9; D029822:Enterovirus B, Human; D004813:Epidemiology; D005076:Exanthema; D005243:Feces; D006801:Humans; D009500:Neutralization Tests; D009724:Nurseries, Infant; D012578:Schools, Nursery; D046509:Tissue Culture Techniques; D014777:Virus Diseases
CEREBROSPINAL FLUID; CHILD; ECHO VIRUSES; EPIDEMIOLOGY; EXANTHEMA; FECES; NEUTRALIZATION TESTS; SCHOOLS, NURSERY; TISSUE CULTURE; VIRUS DISEASES