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Scores of skin histopathological changes in the animal model of wound healing after 14 days treatment. Data are represented as mean ± SD (n = 5)
| Treatments | Epithelialisation | Inflammation | Granulation | Fibrosis |
|---|---|---|---|---|
| Control | Incomplete | 2 | 3 | 2 |
| Free Chitosan | 2 | 1 | 1 | 2 |
| Free EGF | 3 | 2 | 2 | 2 |
| Chitosan: EGF = 2/1 | 3 | 1 | 2 | 1 |
| Chitosan: EGF = 6/1 | 2 | 1 | 2 | 1 |
