TABLE 2.
MICs of isolates with and without fosA
Isolate group | MIC (μg/ml) |
P value | No. (%) of nonsuceptible isolates | P value | ||
---|---|---|---|---|---|---|
Range | 50% | 90% | ||||
Not harboring fosA (n = 18) | ≤0.5 to 1,024 | ≤0.5 | 2 | <0.00001 | 1 (5.56) | 0.2627 |
Harboring fosA (n = 70) | ≤0.5 to >1,024 | 16 | 128 | 11 (15.71) |