[Distribution by serological type of group B streptococci isolated from clinical specimens at hospitals; Japan, 1977-1983].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000382:microbiology; D008297:Male; D008581:Meningitis / Q000382:microbiology; D008875:Middle Aged; D018805:Sepsis / Q000382:microbiology; D012703:Serotyping; D012737:Sex Factors; D013292:Streptococcus agalactiae / Q000145:classification* / Q000302:isolation & purification