PMC4065436_01
Photomicrograph showing epithelial cells arranged in papillary pattern around fibrovascular core (H&E stain, x40)
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F1
Scanner view showed tumor epithelial cells in a papillary configuration around a fibrocellular connective tissue core [Figure 1].
Photomicrograph showing eosinophilic epithelial cells close to the connective tissue core and clear cells dispersed evenly around it (H&E stain, x100)
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F2
The tumor cells immediately surrounding the connective tissue core showed eosinophilic cytoplasm with vesicular nuclei [Figure 2].
Photomicrograph showing eosinophilic epithelial cells exhibiting atypia and clear cells with less atypia (H&stain, x400)
JOMFP-18-146-g003.jpg
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F3
Photomicrograph showing tumor cells with CK positivity (IHC stain, x100)
JOMFP-18-146-g004.jpg
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F4
Photomicrograph showing vimentin-negative tumor cells (IHC stain, x100)
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F5