Research Article
Evaluation of the Healing Effects of Hypericum perforatum and Curcumin on Burn Wounds in Rats
Table 3
Thickness (mm) of granulation tissue in the center of the wound.
| Score | Epithelialization | Inflammatory cells (PMN) | Angiogenesis |
| 0 | Absent | >40 | None | 1 | Starting | 20–40 | Mild (<5 HPF) | 2 | Incomplete | 10–20 | Moderate (6–10 HPF) | 3 | Complete | 0–10 | Evident (>10 HPF) |
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