Fig. 1From: Abnormal regional homogeneity and its relationship with symptom severity in cervical dystonia: a rest state fMRI studyReHo differences between patients with CD and controls. Red and blue denote higher and lower ReHo respectively and the color bars represent the t values from two-sample t-test of the group analysis. ReHo = regional homogeneity; CD = cervical dystoniaBack to article page