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Visualization of the centrality leaders (i.e., influential nodes) identified in the RCNs at UAMS, where graph (a) is the RCN prior the CTSA award (2006 – 2009), graph (b) shows the RCN after the CTSA (2010 – 2012), and graph (c) presents the aggregate long-term network (2006 – 2012). *The relative sizes of nodes illustrate the consented centrality rankings. Green nodes represent investigators supported by the CTSA program.
