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Dear Brouce,


thanks again.
I would like exactly how to set mri_vol2label for subcortical regions as the way I used give me all the values of the first column equal to -1. This is a problem when I want to obtain obtain the centroid of the ROI using mri_surfcluster as I get an empty file. 

Hope Doug can help me.

Thanks 
Lucia

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Dr. Lucia Billeci, PhD
Institute of Clinical Physiology (IFC) National Research Council (CNR)
via Moruzzi 1, 56124, Pisa, Italy
e-mail: lucia.billeci@ifc.cnr.it
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On 2 May 2018, at 16:01, Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:

Hi Lucia

can you cc the list so others can answer? You can't get a surface-based label for a subcortical region as they aren't on (or close) to the surrface. I think mri_vol2label is the right binary to create a volumetric ROI for each one, but Doug will know
cheers
Bruce

On Wed, 2 May 2018, Lucia Billeci wrote:

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Dear Bruce,
thanks for your answer.
I would like to obtain .label file for each subcortical  region. I have tried the commands I
reported in the previous messages but probably they are not correct. Could you please indicate me
the correct way to have the .label file for subcortical regions? I am not sure if
using mri_vol2label is the right way or maybe there is another strategy.
Thanks
regards
Lucia
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Dr. Lucia Billeci, PhD
Institute of Clinical Physiology (IFC) National Research Council (CNR)
via Moruzzi 1, 56124, Pisa, Italy
e-mail: lucia.billeci@ifc.cnr.it
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 



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