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In vitro susceptibilities of 530 recent S. pyogenes isolated in 2004
| Antibiotic | MIC range (mg/L) | MIC90(mg/L) | %S | %R |
|---|---|---|---|---|
| Penicillin G | ≤ 0.008-0.03 | 0.015 | 100 | 0 |
| Erythromycin | ≤ 0.12->16 | 4 | 78.3 | 21.7 |
| Azithromycin | ≤ 0.12->16 | 4 | 78.5 | 21.5 |
| Miocamycin | ≤ 0.12->16 | 0.5 | 93.4 | 6.6 |
| Clindamycin | ≤ 0.12->16 | ≤ 0.12 | 93.2 | 6.6 |
| Telithromycin | ≤ 0.008->16 | 0.25 | 94.0 | 5.8 |
