Enterococcus faecium (vancomycin-susceptible) and Levofloxacin (Levaquin, Quixin)
Concentration
(μg/ml)
64
57.6
51.2
44.8
38.4
32
25.6
19.2
12.8
6.4
Levofloxacin (Levaquin, Quixin)
4
2
Levofloxacin (Levaquin, Quixin)
4
4
Levofloxacin (Levaquin, Quixin)
16
4
Levofloxacin (Levaquin, Quixin)
64
8
Levofloxacin (Levaquin, Quixin)
32
32
1
2
3
4
5
MIC50
MIC90
Strain Number