Fig. 4From: Key genes with prognostic values in suppression of osteosarcoma metastasis using comprehensive analysisProtein-protein interaction network of ALOX5AP (a), CD74 (b), and FCGR2A (c) candidate genes (d). Different colors of the network edges indicate the bioinformatics method applied; the different colors for the network nodes indicate the biological functions of the set of enrichment genesBack to article page