Susceptibility of serologically typed group A streptococci to penicillin.
SPINGARN
C L
CL
KING
A N
AN
D006801:Humans; D010406:Penicillins / Q000494:pharmacology*; D013290:Streptococcal Infections; D013291:Streptococcus; D013297:Streptococcus pyogenes
D010406:Penicillins
PENICILLIN/effects; STREPTOCOCCI/infectious