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. 2019 Oct 16;9(57):33038–33051. doi: 10.1039/c9ra05030b

Fig. 7. Effects of nanofiber scaffolds on wound healing in vivo. (A) Gross appearance of wounds on days 0, 5, 8, 10, and 12, and (B) percentage of wound closure on day 12 for different scaffold groups. (a) PLGA, (b) PDA-PLGA, (c) PDA-PLGA/ponericin G1, (d) PDA-PLGA/bFGF, (e) PDA-PLGA/bFGF/ponericin G1. n = 4, *P < 0.05. Scale bars, 1 cm.

Fig. 7