Table 1.

Group analysis: brush

Talairach coordinates
Stimulus site ML(X) AP(Y) SI(Z) Volume (cm3) p
Ophthalmic division (V1) 16 −8 −34 0.18 4.2 × 10−4
Maxillary division (V2) 20 −2 −36 0.02 3.9 × 10−2
Mandibular division (V3) 20 −8 −34 0.07 1.5 × 10−2