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. 2013 May 30;8(5):e64820. doi: 10.1371/journal.pone.0064820

Figure 2. Functional connectivity assessed using fMRI by one sample t-test against 1 (P<0.001, uncorrected).

Figure 2

SI, primary somatosensory cortex; Hp, hippocampus. L, left; R, right. Red and yellow means significantly synchronized LFF. (A) Preoperative (coronal slices): significant connectivity in bilateral SI and Hp. (B) Day 1 postoperative: functional connectivity virtually absent in right SI and right Hp. (C) Day 3 postoperative: functional connectivity still virtually absent in right SI and right Hp. (D) Day 9 postoperative: functional connectivity almost back to normal (cf panels A, B, C, D, respectively).