Fig. 2From: Hypoperfusion in nucleus accumbens in chronic migraine using 3D pseudo-continuous arterial spin labeling imaging MRIThe CBF value of bilateral nucleus accumbenses in CM and NC. The left NAcc presented significant hypoperfusion (p = 0.01), and the right NAcc showed no significant hypoperfusion (p = 0.11). NAcc, nucleus accumbens; CM, chronic migraine; NC, normal control; CBF, cerebral blood flowBack to article page