Fig. 2From: A case of uterine inclusion cysts in a sowImmunohistochemical characterization. a Both the inner and outer epithelium (arrows) were positively stained with pan-cytokeratin antibody, the immunolabeling was more intense at the base of the cyst and more faint as the epithelium flattened. b The epithelium was negative to vimentin immunolabelingBack to article page