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Proposed interpretive criteria for other TB drugs based on ECVs for MDR-TB isolates by the 7H9 broth microdilution methoda
| Drug name | Drug abbreviation | MIC (μg/ml) |
|
|---|---|---|---|
| S | R | ||
| Rifampicin | RMP | NA | NA |
| Isoniazid | INH | NA | NA |
| Ethambutol | EMB | NA | NA |
| Ofloxacin | OFX | 2 | 4 |
| Levofloxacin | LVX | 1 | 2 |
| Moxifloxacin | MXF | 0.5 | 1 |
| Kanamycin | KAN | 4 | 8 |
| Amikacin | AMI | 2 | 4 |
| Capreomycin | CAP | 4 | 8 |
| Linezolid | LZD | 2 | 4 |
| Clofazimine | CFZ | 0.5 | 1 |
ECV, epidemiological cutoff value; NA, not applicable because only MDR-TB isolates were tested.
