Original Article

Evaluation of the Wound Healing Potential of Achillea biebersteinii Afan. (Asteraceae) by In Vivo Excision and Incision Models

Figure 4

Microscopic view of the section of 10 days old wound tissue treated with n-hexane extract. (a) hair follicle; (b) fibroblast; (c) collagen fibres and (d) blood vessel.
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