title: [Evaluation of anti-group A streptococcal polysaccharide antibodies among healthy school children].
mesh_terms: D000906:Antibodies / Q000032:analysis; D000907:Antibodies, Bacterial / Q000032:analysis*; D000989:Antistreptolysin / Q000032:analysis; D002648:Child; D003851:Deoxyribonucleases / Q000276:immunology; D006801:Humans; D011135:Polysaccharides, Bacterial / Q000276:immunology*
chemical_list: D000906:Antibodies; D000907:Antibodies, Bacterial; D011135:Polysaccharides, Bacterial; C014338:antistreptokinase; C036112:streptococcal polysaccharide group A; D000989:Antistreptolysin; D003851:Deoxyribonucleases; C020069:deoxyribonuclease B