Poorly differentiated angiosarcoma without vasoformative channels but with focal intracytoplastic vacuoles mimicking liposarcomas
Angiosarcoma (AS) showed diverse morphologies from well formed malignant vasculatures to poorly differentiated tumor with only a few clues of endothelial differentiation. Herein reported are two cases of AS without primitive vasoformative channels (VC). They showed, instead, a very few foci of intra...
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Format: | Article |
Language: | English |
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Elsevier
2016-03-01
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Series: | Human Pathology: Case Reports |
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Online Access: | http://www.sciencedirect.com/science/article/pii/S2214330014200721 |