[Streptococcal antigens in patients with chronic nephritis].
D000941:Antigens; D005921:Glomerulonephritis; D006801:Humans; D009393:Nephritis / Q000276:immunology*; D013291:Streptococcus / Q000276:immunology*
D000941:Antigens
ANTIGENS; NEPHRITIS/immunology; STREPTOCOCCUS/immunology