Figure 7.
(A) Photographs of the wound areas that were treated with a GC, GC/L, GC/C, and GC/L/C scaffolds, commercial (Comfeel®) or gauze (control) at seventh day (a), 14th day (b) and 28th day (c). The arrangements of various membranes’ positions on the rats were changed randomly. (B) The recovery rates of wounds with various treatments. The surface area changes of the wound were monitored from four animals in each group. *Compared with the control group, p < 0.05.