title: Significance of quantitative salivary cultures for group A and non-group A and non-group A beta-hemolytic streptococci in patients with pharyngitis and in their family contacts.
mesh_terms: D000293:Adolescent; D000328:Adult; D000907:Antibodies, Bacterial; D000989:Antistreptolysin; D002097:C-Reactive Protein; D002353:Carrier State / Q000382:microbiology; D002648:Child; D002675:Child, Preschool; D005190:Family; D006801:Humans; D007223:Infant; D010612:Pharyngitis / Q000209:etiology / Q000382:microbiology*; D010614:Pharynx / Q000382:microbiology; D012463:Saliva / Q000382:microbiology*; D013290:Streptococcal Infections; D013291:Streptococcus / Q000276:immunology / Q000302:isolation & purification*; D013297:Streptococcus pyogenes / Q000276:immunology / Q000302:isolation & purification*; D014069:Tonsillitis / Q000209:etiology
chemical_list: D000907:Antibodies, Bacterial; D000989:Antistreptolysin; D002097:C-Reactive Protein