Fig. 8From: Research hotspots and trends of microRNAs in intervertebral disc degeneration: a comprehensive bibliometric analysisPotential keyword analysis of miRNAs and IDD research. A Venn diagrams for keywords of prediction and confirmation groups. B GO analysis of the potential key genes. C KEGG pathway enrichment analysis of the potential key genes. D PPI network and hub genes of miRNA-related targets in IDDBack to article page