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Fig. 2.

Fig. 2

Representative photomicrograph of dorsal skin tissue sections 24 h after a single application of vehicle (acetone) or croton oil from mice pretreated with saline or atorvastatin. Sections were stained with hematoxylin and eosin (original magnification ×40). Oral administration of atorvastatin markedly inhibited croton oil-induced epidermal hyperplasia and inflammation. Cr., croton; ator, atorvastatin.