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Fig. 2 | BMC Complementary Medicine and Therapies

Fig. 2

From: The wound healing effect of polycaprolactone-chitosan scaffold coated with a gel containing Zataria multiflora Boiss. volatile oil nanoemulsions

Fig. 2

A Surgical procedure on the skin of the rat, shaving the dorsal area of the rat. B generating a square-shaped wound with full-thickness excision measuring 20 mm × 20 mm on the rat's dorsal skin. C Implantation of hydroxypropyl methylcellulose gel containing Zataria multiflora volatile oil nanoemulsion into the wound site (D), covering the treated area with polycaprolactone/chitosan nanofibers

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