TABLE 1.
Susceptibility tests of S. maltophilia KJ and KJΔYZ
| Antimicrobial | MIC (μg/ml) |
|
|---|---|---|
| KJ | KJΔYZ | |
| β-Lactams | ||
| Ampicillin | >2,048 | >2,048 |
| Piperacillin | 1,024 | 1,024 |
| Cefuroxime | 2,048 | >2,048 |
| Cefoxitin | 1,024 | 1,024 |
| Aztreonam | >2,048 | >2,048 |
| Chloramphenicol | 8 | 8 |
| Nalidixic acid | 8 | 8 |
| Tetracycline | 16 | 8 |
| Aminoglycosides | ||
| Amikacin | 1,024 | 8 |
| Gentamicin | 1,024 | 8 |
| Kanamycin | 256 | 8 |
| Macrolides | ||
| Erythromycin | 64 | 128 |
| Leucomycin | 256 | 128 |
| Trimethoprim-sulfamethoxazole | 32/160 | 2/10 |