Figure 3.
(A) MRSA and (B) MDR P. aeruginosa adherence to medical grade tubing after 24 h bacterial exposure and 2 h lock therapy. *p < 0.05 compared to control; # p < 0.01 compared to GEN. Remaining (C) MRSA and (D) MDR P. aeruginosa biofilm on medical grade tubing after 24 h lock treatments compared to a growth control. **p < 0.01 compared to all samples; *p < 0.05 compared to GEN. Data are shown as the mean ± standard deviation.