Staphylococcus epidermidis (methicillin-susceptible) and Levofloxacin (Levaquin, Quixin)
Concentration
(μg/ml)
4
3.6
3.2
2.8
2.4
2
1.6
1.2
0.8
0.4
Levofloxacin (Levaquin, Quixin)
4
0.12
Levofloxacin (Levaquin, Quixin)
0.78
0.2
Levofloxacin (Levaquin, Quixin)
4
0.25
1
2
3
MIC50
MIC90
Strain Number