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. 2020 Feb 25;10(5):1428–1441. doi: 10.1007/s13346-020-00715-6

Fig. 7.

Fig. 7

a Digital photographs of excision wounds healing process by MB niosomal gel, free drug gel, and placebo gel treatment on day 0, 3, 7, 10, and 14 after surgery. b Linear wound healing rate in different treatment groups at different time intervals. c Histological features of hematoxylin and eosin (H&E) and Masson’s trichrome (MT) of skin tissue samples of different treatment groups on days 7 and 14 after surgery