[Quantitative determination of beta-hemolytic streptococci in nose throat tests and its clinical significance].
D006801:Humans; D009297:Nasal Mucosa / Q000378:metabolism*; D010614:Pharynx / Q000382:microbiology*; D013290:Streptococcal Infections / Q000175:diagnosis*; D013291:Streptococcus
NOSE/metabolism; PHARYNX/microbiology; STREPTOCOCCAL INFECTIONS/diagnosis