《英文msh詞典》Substitute,Skin
[入口詞] Substitute,Skin
[主題詞] Skin,Artificial
[英文釋義] Synthetic material used for the treatment of burns and other conditions involving large-scale loss of skin. It often consists of an outer (epidermal) layer of silicone and an inner (dermal) layer of collagen and chondroitin 6-sulfate. The dermal layer elicits new growth and vascular invasion and the outer layer is later removed and replaced by a graft.