Table 2. Characterization of the MAR phenotype.
Strain | MIC (µg/mL) a | |||||||
CHL | TET | AMX | CRO | FOX | ERY | KAN | TMP | |
50-wt | 3 | 3 | 6 | 0.064 | 3 | 32 | 1 | 0.25 |
50-64 | >256 | 32 | >256 | 1 | >256 | >256 | 1.5 | 6 |
50-rev | 4 | 2 | 8 | 0.19 | 6 | 96 | 2 | 1 |
CHL chloramphenicol, TET tetracycline, AMX amoxicillin, CRO ceftriaxone, FOX cefoxitin, ERY erythromycin, KAN kanamycin, TMP trimethoprim.