I ran developmental version of freesurfer to get the hippocampus subfields ROI and volume. I can see in the hipposubfields.lh.T1.v21.stats and lh.hippoSfVolumes-T1.v21.txt fils with separate information for the head and tail volumes of each subfield.

May I know what is the file name containing the corresponding separate 21 head and tail ROIs?

I can only find full subfield in all the ROI files.

Regards,

Naveed