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Fig. 4 | Diagnostic Pathology

Fig. 4

From: Expression of FRS2 in atypical lipomatous tumor/well-differentiated liposarcoma and dedifferentiated liposarcoma: an immunohistochemical analysis of 182 cases with genetic data

Fig. 4

The histologic features of ALT/WDL and DDL and the corresponding FRS2, MDM2 and CDK4 immunohistochemical staining results. ALT/WDL (a) exhibited strong FRS2 immunostaining (b) and showed positive MDM2 (c) and CDK4 (d) immunostaining results. DDL(e) had strong FRS2 (f) immunostaining and positive MDM2 (g) and CDK4 (h) immunostaining results. (a, e, haematoxylin and eosin; b-d,f-h, immunostaining) (original magnification, a-d × 200, e-h × 400)

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Diagnostic Pathology

ISSN: 1746-1596

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