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Microphotographs of skin sections of wounds in diabetic mice: skin without wound (A, B), control (C, D), Recoveron (E, F), and latex 50% (G, H). Hematoxylin and eosin staining, Original increase and area framed to ×400; epidermis (↓ ), dermis (+), collagen fibres ( →), fibroblasts (Δ).
