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. 2010 Jun 1;41(2):333–344. doi: 10.1590/S1517-838220100002000012

Table 4.

Concentration of norfloxacin ± 100µM CCCP accumulated by staphylococcal strains

Staphylococcus aureus strains MIC (µg/mg) Susceptibility to Norfloxacin Accumulation (ng/mg dry cells) Percentage of increase in accumulation
- CCCP + CCCP
Strain 1 2 Sensitive 72 71
Strain 2 16 Resistant 57 78 137%
Strain 3 128 Resistant 47 90 191%
Strain 4 128 Resistant 39 85 218%