[Freesurfer] Hippocampal subfields - molecular layer labelling Freesurfer 6.0

Hi, I know this has been addressed a bit before, but I remain confused! Apologies. 1…. The dentate anatomically has 3 layers [molecular layer/granular layer/polymorphic layer]. What layers exactly do Freesurfer output “GC_ML_DG” or “CG_ML" correspond to? Granular layer only? Or Granular layer

Re: [Freesurfer] Brain editing for TRACULA?

Dear DTI Expert: I wonder I may get help with this quick question - Is the brain editing necessary (or critical) for TRACULA processing? Thank you! Yuwen ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu

[Freesurfer] longitudinal TRACULA

Hi, I've run cross-sectional TRACULA on one subject, three different timepoints. Now I'm trying to run a longitudinal analysis on the same subject's 3 timepoints. My understanding was that for TRACULA, unlike for morphometry, I don't need to first run cross sectional before longitudinal, the only