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Mono- and poly-drug resistance rates in patients
| Drug | Resistance rate (%) |
| Isoniazid | 1.7 |
| Rifampicin | 0 |
| Pyrazinamide | 0 |
| Ethambutol | 0 |
| Streptomycin | 0 |
| Isoniazid + Ethambutol | 2.3 |
| Isoniazid + Streptomycin | 0.6 |
| Isoniazid + Rifampicin + Streptomycin | 0.6 |
| Isoniazid + Ethambutol + Streptomycin | 0.6 |
| Isoniazid + Rifampicin Ethambutol + Streptomycin | 0.6 |
Note:The drug combinations not mentioned in this Table had 0%resistance.
