Fig. 2From: Identification of key genes as predictive biomarkers for osteosarcoma metastasis using translational bioinformaticsHeat map of correlation between eigengene modules and OS metastasis. a Three modules (brown, blue and red) had significant correlation with OS metastasis (P < 0.05). Scatter plot of eigengene modules in the brown (b), red (c) and blue (d) modulesBack to article page