Table 1.

Activation centroids in Talairach coordinates (x, y, z) and SEM

Activation centroids	Right hemisphere						Left hemisphere
	x	SEM	y	SEM	z	SEM	x	SEM	y	SEM	z	SEM
Coronal study (n = 11)
Anterior lateral cortex
Eyes	49	2	−48	1	5	2	−47	1	−52	1	6	2
Mouths	53	3	−49	2	5	2	−48	1	−49	3	5	2
Posterior lateral cortex
Eyes	42	2	−70	2	−2	2	−40	1	−70	1	1	2
Mouths	38	3	−65	4	−2	2	−30	9	−73	2	−2	2
Radial	43	3	−72	2	1	2	−41	1	−72	2	1	2
STS + ITS
Eyes	49	2	−49	2	3	2	−46	1	−53	1	5	2
Mouths	50	3	−49	2	3	3	−47	1	−50	3	2	3
PTOF + LOS
Eyes	42	2	−70	2	−2	2	−44	3	−68	2	−6	8
Mouth	40	3	−70	3	−1	2	−39	3	−71	4	1	2
Radial	39	2	−72	2	−1	2	−41	2	−71	2	2	2
Simulated eyes (n = 8)	42	3	−65	2	0	2	−40	3	−67	4	2	2
Simulated mouth (n = 8)	40	3	−71	4	−2	1	−40	3	−71	4	−1	1
Axial Study (n = 6)
STS + ITS
Eyes	47	3	−53	5	7	2	−49	1	−48	4	3	3
Mouths	45	6	−57	6	7	4	−48	2	−55	2	2	3
PTOF + LOS
Eyes	39	6	−72	7	−1	3	−40	8	−64	11	−1	3
Mouth	36	4	−71	5	−1	2	−37	8	−72	15	−2	2
Radial	43	3	−69	3	−5	4	−33	1	−73	6	−3	0

Anterior lateral cortex and posterior lateral cortex refer to unrestricted activation centroids, whereas STS + ITS and PTOF + LOS refer to restricted activation centroids.