Fig. 4From: High EZH2 expression is correlated to metastatic disease in pediatric soft tissue sarcomas(a, b) Representative immunohistochemical staining showing EZH2 expression in sections of primary tumor tissue of RMS. Brown-orange color in nuclei indicates strong positive staining (400× Magnification). Normal control lymphocytes are negative. Red arrow: positive area; blue arrow: negative normal lymphocytesBack to article page