Streptococcal pharyngitis. II. A comparison of techniques for detecting group A Streptococcus.
D019411:Clinical Laboratory Techniques; D006801:Humans; D010612:Pharyngitis / Q000175:diagnosis*; D013290:Streptococcal Infections / Q000175:diagnosis*; D013291:Streptococcus / Q000302:isolation & purification*