Fig. 4From: Identification of genes and miRNA associated with idiopathic recurrent pregnancy loss: an exploratory data mining studyDegree and betweenness Centrality Distribution Curve of the PPI Network of RPL is Illustrated. The red line indicates the power law. (A) Degree distribution: The degree distribution in the scale-free network in logarithmic scale represents the existence of a small number of nodes with high degree (hubs) and a large of nodes with a low degree. (B) Betweenness centrality distributionBack to article page