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. 2011 Sep 28;6(9):e24854. doi: 10.1371/journal.pone.0024854

Figure 4. The functional connectivity among individual brain regions during the preoperative and postoperative stages.

Figure 4

Strength of functional connectivity between two regions out of M1, VSt, ACC, OBF, PPTN and VTA are indicated by the color of individual lines connecting the two regions. (A): Intact, (B): Recovery stage. The colors of lines indicate the intensity of the connectivity represented by p-values of correlation.