Chitosan Dermal Substitute and Chitosan Skin Substitute Contribute to Accelerated Full-Thickness Wound Healing in Irradiated Rats

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="795458.fig.004a" src="https://static-preview.hindawi.com/articles/bmri/volume-2013/795458/figures/795458.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b> Reepithelialization on day 7</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="795458.fig.004b" src="https://static-preview.hindawi.com/articles/bmri/volume-2013/795458/figures/795458.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b> Wound size in irradiated and nonirradiated (*) group after treatment with different biomaterials</td></tr></table></td></tr></table>

<table>Reepithelialization of irradiated and nonirradiated wounds on day 7 (a) and full-thickness wound size evaluation (b). </table>

BioMed Research International

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Figure 4

Figure 4: Chitosan Dermal Substitute and Chitosan Skin Substitute Contribute to Accelerated Full-Thickness Wound Healing in Irradiated Rats 