| Antibacterial drugs | Pseudomonas aeruginosa (n = 55) | ||
| Resistance (%) | Intermediary (%) | Susceptibility (%) | |
| Ciprofloxacin | 12.7 | 9.1 | 78.2 |
| Amantadine | 10.9 | 16.4 | 72.7 |
| Piperacillin | 7.3 | 9.1 | 83.6 |
| Ceftazidime | 5.5 | 5.5 | 89.1 |
| Cefepime | 5.5 | 14.5 | 80 |
| Gentamicin | 5.5 | 1.8 | 92.7 |
| Levofloxacin | 5.5 | 9.1 | 85.5 |
| Piperacillin/tazobactam | 3.6 | 3.6 | 92.7 |
| Imipenem | 3.6 | 10.9 | 85.5 |
| Meropenem | 3.6 | 0 | 96.4 |
| Amikacin | 0 | 0 | 100 |
| Polymyxin B | 0 | 0 | 100 |