Drug resistance rates in patients with multidrug-resistant tuberculosis
| Isoniazid | 61 (100) |
| Rifampin | 61 (100) |
| Rifabutin | 49 (80.3) |
| Ethambutol | 49 (80.3) |
| Pyrazinamide | 43 (70.5) |
| Ofloxacin | 42 (68.9) |
| Levofloxacin | 41 (67.2) |
| Moxifloxacin | 38 (62.3) |
| Prothionamide | 30 (49.2) |
| Streptomycin | 28 (45.9) |
| Para-aminosalicylic acid | 20 (32.8) |
| Kanamycin | 19 (31.1) |
| Cycloserine | 17 (27.9) |
| Amikacin | 16 (26.2) |
| Capreomycin (or viomycin) | 12 (19.7) |
Data are presented as n (%).