Chitosan-Alginate Sponge: Preparation and Application in Curcumin Delivery for Dermal Wound Healing in Rat
Figure 6
Photographs of macroscopic appearance of wound repair covered with (a) cotton gauze as control, (b) C2A2 without curcumin, and (c) C2A2 with curcumin, at day 0, day 4, and day 12, respectively.
