Drug sensitivity of hemolytic streptococci isolated from cases of scarlet fever treated with penicillin.
D004361:Drug Tolerance; D004967:Estrogens; D006801:Humans; D010406:Penicillins / Q000494:pharmacology*; D012541:Scarlet Fever; D013290:Streptococcal Infections; D013291:Streptococcus
D004967:Estrogens; D010406:Penicillins
ESTROGENS/effects; PENICILLIN/effects; STREPTOCOCCI/hemolytic