White matter volume corresponding to a surface ROI

Dear all,
I have 4 ROIs created from a whole brain group comparison. I want to examine the differences in white matter volume immediately beneath these rois. Wmparc contains whitematter segmented in accordance with the inbuilt annotations – is it possible to extract wmparc info for GM rois?

Cheers
Lena
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Lena Palaniyappan
PhD Student & Honorary StR | Division of Psychiatry ( University of Nottingham)
South Block 'A' floor| Queens Medical Centre | Nottingham | NG7 2UH

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