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Clinical features of non-healing wounds
| • Absence of healthy granulation tissue | • Lack of adequate blood supply |
| • Failure of re-epithelialisation | |
| • Presence of necrotic and unhealthy tissue in the wound bed | • Cyclical or persistent pain |
| • Recurrent breakdown of wound | |
| • Clinical or subclinical infection | |
| • Excess exudate and slough |
