Streptococcus pyogenes on blood agar plate. Good susceptibility to penicillin.
Cultivation 24 hours, 37°C in an aerobic atmosphere enriched with 5% carbon dioxide.
Streptococcus pyogenes on blood agar plate. Good susceptibility to penicillin.
Cultivation 24 hours, 37°C in an aerobic atmosphere enriched with 5% carbon dioxide.