Table 4. MIC analysis.

Strain	Ciprofloxacin (μg/ ml)
F. tularensis Schu S4	<0.03
F. tularensis CipR	64
F. tularensis kdsD::ltrBL1	<0.03
F. novicida U112	<0.03
F. novicida kpsF::T20	<0.03
QC Standards
E. coli ATCC 25922	<0.03
S. aureus ATCC 29213	0.5
P. aeruginosa ATCC 27853	0.25