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. 2019 Aug 23;20(4):3487–3498. doi: 10.3892/mmr.2019.10610

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Copyright: © He et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 1. — Expression of Rsf-1 in melanoma tissue. (A) Negative Rsf-1 staining observed in normal skin tissue. Moderate Rsf-1 staining was detected in cases of melanoma tissue of stages (B) II and (C) III. (D) Strong Rsf-1 staining was detected in a case of melanoma tissue in stage IV. Magnification, ×400. Rsf-1, remodeling and spacing factor 1.