Escherichia coli (ESBL) and Levofloxacin (Levaquin, Quixin)

Concentration
(μg/ml)

32
28.8
25.6
22.4
19.2
16
12.8
9.6
6.4
3.2

Levofloxacin (Levaquin, Quixin): 8; 0.25
Levofloxacin (Levaquin, Quixin): 8; 8
Levofloxacin (Levaquin, Quixin): 8; 8
Levofloxacin (Levaquin, Quixin): 32; 8

1
2
3
4

MIC50

MIC90

Strain Number