Presumptive and definitive identification of group B streptococci from human sources.
D000328:Adult; D001431:Bacteriological Techniques; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008826:Microbial Sensitivity Tests; D013290:Streptococcal Infections / Q000382:microbiology*; D013292:Streptococcus agalactiae / Q000302:isolation & purification