Aseptic meningitis associated with Echovirus type 3 in very young children.
D000293:Adolescent; D001741:Black or African American; D000367:Age Factors; D002353:Carrier State; D002648:Child; D002675:Child, Preschool; D004457:Echovirus Infections / Q000134:cerebrospinal fluid / Q000453:epidemiology*; D029822:Enterovirus B, Human / Q000302:isolation & purification; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008587:Meningitis, Viral / Q000453:epidemiology*; D010614:Pharynx / Q000382:microbiology; D012007:Rectum / Q000382:microbiology; D012737:Sex Factors; D012959:Socioeconomic Factors; D014768:Virginia