TABLE 2.
Mean azithromycin and ceftriaxone MIC in GISP isolates stratified by the ghdR genotype
| Genotype | MIC (mean ± SEM, μg/mL) for: |
|
|---|---|---|
| Azithromycin | Ceftriaxone | |
| WT | 1.068 ± 0.164 | 0.012 ± 0.001 |
| gdhR6 | 3.588a ± 0.733 | 0.020a ± 0.003 |
Statistically different by either a parametric t test (P < 0.001) or by a nonparametric U test (Azi P = 0.005, Ceft P = 0.048).