Epidemic nephritis in a school population; the relation of hematuria to group A streptococci.
D002648:Child; D058872:Epidemics; D006417:Hematuria / Q000209:etiology*; D006801:Humans; D007223:Infant; D008837:Micrococcus / Q000472:pathogenicity*; D009393:Nephritis; D012574:Schools; D013297:Streptococcus pyogenes
HEMATURIA/etiology and pathogenesis; MICROCOCCAL INFECTIONS; NEPHRITIS/in infant and child