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. 2019 Oct 4;11(10):514. doi: 10.3390/pharmaceutics11100514

Figure 5.

Figure 5

Confocal microscopy images of WPs (red) in suspension incubated with coumarin-PLGA-PEG NPs at 2.2 mg/mL) (A) 1 min, (B) 5 min, (C) 15 min, and (D) 30 min, at RT; Magnification 100×. Scale bar represents 10 µm.