The overlapped nodes in the structural brain network.

The brain regions were listed by a descending of their node degree. The regions are classified as association, primary, limbic/paralimbic or subcortical regions as described by [63]. R: right; L: left. For the description of the abbreviations, see Table S1. Brodmann's areas are categorized into unimodal (U), multimodal (M), or transmodal (T) divisions using the criteria described by [63]. The reference column indicates the hub regions previously identified in human brain structural (A, B, C, D, E) or functional (F, G) networks. A; Gong et al. (2009), B; He et al. (2008), C; Chen et al. (2008), D; Iturria-Medina (2008), E; He et al. (2007), F; He et al. (2009), G; Achard et al. (2006).