we would like to perform a volumetric analysis in Parkinson's disease using freesurfer, and we have previously used recon all to perform tha surface based analysis and automate segmentation.

We would also like to extract the different volumes of striatal parcellation using the Choi2012_7Networks_MNI152_FreeSurferConformed1mm_TightMask.nii.gz.

However, we can't find how to perform this parcellation, and how to add it to  the recon all steps? 

Thank you very much for your help!

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