Hi all,<br><br>I know that freesurfer recommends an isotropic voxel 
size, but I found that a voxel size of 1.2x1.2x1.6 at 1.5T actually 
gives a better resolution for my data.  Would the different voxel size 
significantly affect the outcome of the volumetric segmentation?  
Thanks!<br><font color="#888888">
<br>Jessica</font>