[Group A Streptococcus and penicillin G today].
D004917:Erythromycin / Q000494:pharmacology; D008826:Microbial Sensitivity Tests; D010400:Penicillin G / Q000494:pharmacology*; D010403:Penicillin Resistance; D013297:Streptococcus pyogenes / Q000187:drug effects*
D004917:Erythromycin; D010400:Penicillin G
Streptococul grup A şi penicilina G astăzi.