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. 2019 Sep 19;11(9):487. doi: 10.3390/pharmaceutics11090487

Figure 2.

Figure 2

Inhibition zone diameters measured after 24 h on agar plates. X-axis indicates exposure time of discs (PCL/PEO/CAM or PCL/CAM fiber mats) onto the hydrogel. S. aureus DSM No.: 2569 was used for the study. Filter paper wetted with CAM solution and dried (same CAM concentration) served as a control. Key: CAM, chloramphenicol; PCL, polycaprolactone; PEO, polyethylene oxide. Data are averages ± SD of at least triplicate samples.