Bacteriology & serology of streptococcal pyoderma.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D011711:Pyoderma / Q000382:microbiology*; D012703:Serotyping; D013290:Streptococcal Infections / Q000382:microbiology*; D013297:Streptococcus pyogenes / Q000145:classification / Q000302:isolation & purification