23 Jun
2008
23 Jun
'08
12:09 p.m.
Dear Freesurfers,
Is it acceptable to use the program "mris_wm_volume" from version 4.0.5 (Cent OS, x86_64) to calculate total white matter volume from data processed with version 3.0.5? Would I need to subtract any subcortical volumes such as ventricles, basal ganglia, etc, from the output of mris_wm_volume (version 4.0.5) in order to get the most accurate measurement of total white matter volume?
Thanks! Paul
--
Paul Greenberg, Ph.D.
Radiology Department, University of California, San Diego
VA San Diego Healthcare System (116A-13)
3350 La Jolla Village Drive
San Diego, CA 92161
Phone: (858) 552-8585 ext. 2903
Fax: (858) 642-3836
pgreenberg@ucsd.edu