Table 2. Group differences in regional gray matter volume.

	Peak coordinate			Z	Cluster size (mm3) (P<.001)
Anatomical location	X	y	z
TDC>ASD
Inferior frontal gyrus	32	30	−10	3.74	180
Precentral gyrus	44	−13	44	3.58	306
Postcentral gyrus	−39	−22	54	3.48	57
Cuneus	−26	−88	26	3.35	91
Thalamus	−8	−22	0	3.31	35
Lingual gyrus	−4	−96	−1	3.24	23
Superior temporal gyrus	52	−32	6	3.22	13
ASD>TDC
Anterior cingulate	−8	42	−5	4.36	478
Paracentral lobule	3	−43	56	4.22	370
Superior parietal lobule	−13	−55	60	3.81	195
Precuneus	−4	−42	52	3.79	122
Medial frontal gyrus	7	61	15	3.72	59
Fusiform gyrus	−51	−25	−23	3.47	34
Middle frontal gyrus	42	19	45	3.28	17
Subcallosal gyrus	−5	18	−14	3.28	33