Table II.

Talairach coordinates of activation maxima (SPM{T} value) for the correlation of interference score with incongruent > baseline contrast (P < 0.001, uncorrected)

Region of activation	L/R/M	BA	Talairach coordinates			k	T value
			x	y	z
OCD
Inferior frontal gyrus	R	47	34	26	−10	377	7.02
Middle frontal gyrus	L	9	−52	14	22	18	3.93
dACC	M	32′/24′	8	26	42	28	4.26
dACC	M	32′/24′	6	−12	48	88	5.61
Putamen	L		−34	14	−2	266	6.16
Precentral gyrus	R	6	48	−12	60	24	4.34
Cerebellum	R		4	−54	−8	34	4.68
Controls
Amygdala	R		24	4	−16	52	4.63
	R		22	−8	−4	20	4.04
Occipital lobe	L	19	−46	−58	−4	25	4.66
Posterior cingulate cortex	R	30	28	−66	4	26	4.08