Fig. 2From: Effects of intramuscularly administered enrofloxacin on the susceptibility of commensal intestinal Escherichia coli in pigs (sus scrofa domestica)Distribution of MIC values of E. coli isolates. MIC values were determined by Etest® during the experimental trial in the experimental group (EG) (n=6 pigs) compared to the control group (CG) (n=6 pigs) housed in the same stable. MIC values are represented in Tukey boxplots, points represent single MIC-values, asterisks outliers. Up to 10 E. coli colonies per animal and day were isolated from Endo agar plates supplemented with 0.125 mg/L enrofloxacin to screen for MIC-shifts (total number of isolated E. coli colonies per day represented in brackets). A= intramuscular administration of EG with 2.5 mg/kg bw for three daysBack to article page