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Histological profile of the ventrum pedis skin, taken from vehicle control (a), carrageenan control (b), dexamethasone (c), carrageenan + UBT 0.3 (d), and UBT 1.0 g/kg (e) treated rats. Histomorphometry of the ventrum pedis skin stained with H&E and used for histological samples. Arrow means total thicknesses. Scale bars = 80 μm. CA, carrageenan; ED, epidermis; DM, dermis; HD, hypodermis; PM, paw muscle.
