title: Comparative serological changes following treated group A streptococcal pharyngitis.
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis; D000989:Antistreptolysin / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D007223:Infant; D008297:Male; D010406:Penicillins / Q000008:administration & dosage / Q000627:therapeutic use; D010612:Pharyngitis / Q000097:blood / Q000175:diagnosis / Q000188:drug therapy / Q000201:enzymology / Q000382:microbiology; D013290:Streptococcal Infections / Q000097:blood / Q000175:diagnosis* / Q000188:drug therapy / Q000201:enzymology; D013297:Streptococcus pyogenes / Q000201:enzymology* / Q000276:immunology / Q000302:isolation & purification
chemical_list: D000907:Antibodies, Bacterial; D010406:Penicillins; D000989:Antistreptolysin