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Fig. 4 | Arthritis Research & Therapy

Fig. 4

From: Changes in resting state functional connectivity after repetitive transcranial direct current stimulation applied to motor cortex in fibromyalgia patients

Fig. 4

Real transcranial direct current stimulation (tDCS) decreases FC compared with sham. a Decreased connectivity between the left VL (seed in white) and SMA and mPFC after real tDCS. b Decreased connectivity between the right VL (seed in white) and SMA and cerebellum after real tDCS. Plots show changes in FC between sham and real tDCS for each patient with fibromyalgia. Data shown are Fisher-transformed r values. OFG orbitofrontal gyrus, VL ventral lateral, SMA supplementary motor area, mPFC medial prefrontal cortex, L left, R right, FC functional connectivity

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