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. 2018 May 11;9:334. doi: 10.3389/fneur.2018.00334

Figure 4.

Figure 4

Hub distribution of the structural brain network in (A) normal controls (NCs), (B) Parkinson’s disease (PD) patients with possible rapid eye movement sleep behavior disorder (RBD) (PD-pRBD), and (C) PD patients with non-possible RBD (PD-npRBD). Regarding the yellow nodes in NCs as reference, red nodes in PD-pRBD and PD-npRBD groups represented the recruitment nodes, blue nodes in PD-pRBD and PD-npRBD groups represented the lost nodes. The results were visualized using the BrainNet Viewer (Beijing Normal University, http://www.nitrc.org/projects/bnv/). Abbreviations were presented in Table S3 in Supplementary Material.