Dear SPM ers:
There is likely a consensus about using a voxel based approach for
PET analysis (need average of many subjects or studies). What will be
the purpose of using ROI today (on stereotactically normalized data).
Is it the validation of SPM results for example for specific clusters
for greater confidence in the results (?).
Is there a specific purpose for ROI.
Thanks for your ideas
--
Badreddine Bencherif, MD
Department of Radiology
Division of Nuclear Medicine
Johns Hopkins University School of Medicine
601 N. Caroline St. / JHOC 4230
Baltimore, MD 21287-0855
Phone : (410) 614-2787
Pager : (410) 283-2050
Fax : (410) 614-1977
email : [log in to unmask]
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