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. Author manuscript; available in PMC: 2019 Apr 1.
Published in final edited form as: Int Forum Allergy Rhinol. 2018 Jan 15;8(4):482–489. doi: 10.1002/alr.22081

Figure 3.

Figure 3

Effect of ciprofloxacin-coated sinus stent on Pseudomonas aeruginosa PAO-1 biofilms: CSS (coated with 500 μg of ciprofloxacin) and 1 μg/ml of ciprofloxacin (positive control) significantly reduced biofilm mass. #: Statistical significance when compared to control (p < 0.0001) in reducing PAO-1 biofilm formation (n = 3, respectively).