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Table 3 Localisation of significant clusters of deactivation in responders vs non-responders to SSRI treatment for the combined group of OCD, SAD, PTSD. Zmax set to threshold of t = 3.34 corresponding to p < 0.001

From: Single photon emission computed tomography (SPECT) of anxiety disorders before and after treatment with citalopram

Cluster size (voxels)

t

MNI co-ordinates (x,y,z)

Brain region

21

4.26

-24,-20,56

Left precentral

33

4.03

12,64,-8

Right mid-frontal

17

3.99

36,32,-20

Right inferior frontal cortex

5

3.85

8,-48,16

Right precuneus

18

3.81

-28,60,-8

Left prefrontal