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Figure 3 | World Journal of Surgical Oncology

Figure 3

From: Fibromatosis-like carcinoma-an unusual phenotype of a metaplastic breast tumor associated with a micropapilloma

Figure 3

A). Tumor cells exhibiting strong cytokeratin (CK) expression (DAB × 200). Inset showing an occasional clusterof CK positive 'epithelial-like' cells. (DAB × 400). B). Tumor cellsadjacent to the micropapilloma showing positive CK7 expression. Arrow showing a cluster of cells (DAB × 100). C). Strongdiffuse expression for HMWCK. D). Positive vimentin expression. (DAB × 400). E). Focal expression for smooth muscle actin (SMA). A vessel identified in the proximity of tumor cells (DAB × 400). F). Positiveintranuclear p63 expression. (DAB × 400). G). Focal Ki-67 expression(arrows). (DAB × 400).. H). Negative expression for CD34 in the tumorcells. (DAB × 200).I. Negative CerbB-2/HER 2/neu expression. (DAB × 200).

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