Construction of circRNA-Associated ceRNA Network Reveals Novel Biomarkers for Esophageal Cancer

Figure 4

Enrichment analysis of key circRNAs. (a) Enrichment of hsa_circ_0002255 in esophageal cancer. (b) Enrichment of hsa_circ_0001121 in esophageal cancer. (c) Enrichment of hsa_circ_0000513 in esophageal cancer. (d) Enrichment of hsa_circ_0000075 in esophageal cancer. The circle: biological pathways; the dots: genes.

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