TABLE 1.
MICs for M. arosiense strainsa
| Drug(s) | MIC for indicated strain (μg/ml)
|
Interpretationb | |||||
|---|---|---|---|---|---|---|---|
| FI-06102 | FI-07062 | FI-07154 | FI-08110 | FI-08139 | FI-08141 | ||
| Amikacin | 16 | 32 | 16 | 32 | 32 | 32 | S/I |
| Ciprofloxacin | >16 | >16 | >16 | >16 | >16 | >16 | R |
| Clarithromycin | 1 | 0.5 | 0.5 | 1 | 1 | 1 | S |
| Ethambutol | 16 | >32 | 16 | 32 | 16 | 32 | R |
| Gatifloxacin | 8 | >8 | >8 | >8 | >8 | >8 | R |
| Linezolid | 8 | 8 | 8 | 16 | 16 | 16 | S/I |
| Minocycline | 8 | 16 | 8 | 16 | 16 | 16 | I/R |
| Moxifloxacin | 2 | 4 | 4 | 8 | 8 | 4 | R |
| Rifabutin | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | S |
| Rifampin | 0.5 | 1 | 0.5 | 1 | 1 | 1 | S |
| Streptomycin | 32 | 32 | 32 | 32 | 64 | 32 | R |
| Trimethoprim-sulfamethoxazole | >152 | >152 | 152 | 152 | >152 | >152 | R |
a
Only one strain was tested of the two strains suspected to result from a cross-contamination.
b
S, susceptible; R, resistant; I, intermediate.