title: AN OUTBREAK OF ASEPTIC MENINGITIS ASSOCIATED WITH COXSACKIE B5 AND A9 VIRUSES IN NORTHERN JAPAN, 1961. VIROLOGICAL AND SEROLOGICAL STUDIES.
mesh_terms: D000293:Adolescent; D002648:Child; D004196:Disease Outbreaks; D004770:Enterovirus; D004813:Epidemiology; D006801:Humans; D007223:Infant; D007564:Japan; D008581:Meningitis; D008582:Meningitis, Aseptic; D008587:Meningitis, Viral; D009500:Neutralization Tests; D014776:Virus Cultivation
keywords: ADOLESCENCE; CHILD; COXSACKIE VIRUSES; EPIDEMIOLOGY; INFANT; JAPAN; MENINGITIS, VIRAL; NEUTRALIZATION TESTS; VIRUS CULTIVATION