Does anyone know if GTCA is part of the freesurfer commands? My protocol requires that I use a "GTCA" command to create a better surface image for stg. If not, can anyone direct me towards a resource to explain what it is and how to use it? Thanks.

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Daniel Horim Choi
Northwestern University
Class of 2009
dhchoi@u.northwestern.edu or
dchoi1024@gmail.com