Table 2.

Anatomical Locations of Between-Group Differences (p < 0.05 corrected) in FA between PTSD, PTSD+MJ, TEC and TEC+MJ Participants

Fiber Tract	Tract length (%)	Direction	MNI Coordinates
PTSD - TEC
Left Dorsal Cingulum	6%	↓	−8, −2, −34
Right Anterior Thalamic Radiata	10%	↑	18, 3, 12
MJ - NON-MJ
Right Dorsal Cingulum	25%	↑	7, 3, 32
Right Anterior Thalamic Radiata	19%	↓	19, 7, 12
Left Anterior Thalamic Radiata	18%	↓	−18, 4, 12