Fig. 2
From: Cerebral gray matter volume in patients with chronic migraine: correlations with clinical features
SPM regions superimposed on a high-resolution T1-weighted scan show decreased GM volume in patients with CM compared to HCs (p < 0.005 uncorrected). Areas with significantly reduced GM volume are observed in the cerebellum (CE), left primary occipital cortex (OC), visual association area (VA), left middle temporal gyrus (MTG), left amygdala (AM), left temporal pole (TP), left pallidum (PAL), and left orbitofrontal cortex (OFC). Labels of the cerebellum stem from the Spatially Unbiased Infraorbital Template atlas. L = left, R = right