I knew this question has been asked before and it was suggested to use SupraTentorial as the whole brain volume. I am working with ADNI data and cannot find this measurement from UCSFFSL table. As my understanding, UCSFFSL table was generated by Freesurfer 4.4. I was wondering which structures I should add up to get whole brain volume for comparison between AD, MCI, and normal people.
 
Thanks
 
Sean