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. 2020 Aug 14;11(20):5929–5940. doi: 10.7150/jca.46074

Figure 6.

Figure 6

Changes in Ski expression and correlations between Ski expression and DFSP characteristics. A. Immunohistochemical analysis of Ski in DFSP specimens with different degrees of differentiation (well-differentiated, n=7; moderately differentiated, n=7; poorly differentiated, n=11). Positive Ski expression appears as pale brown staining (black arrow) in the cytoplasm and nucleus; scale bars=50 µm. B. Correlations between Ski expression levels and the differentiation of DFSP; multivariate logistic regression, **P<0.01 vs. the well-differentiated group. C. Correlations between Ski expression levels and the average age of DFSP patients in different groups.