Metastatic Prostate Cancer of Hand

Figure 3

Staining with (a) hematoxylin and eosin (×20), (b) CAM5.2, (c) vimentin, (d) prostate specific acid phosphatase, and (e) androgen receptor showed small-sized but pleomorphic anaplastic tumor cells. (f) Reticulin silver impregnation showed epithelioid-like structures, indicative of carcinoma (bar: 100 μm).

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(b)

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