Dear experts
I'm currently preparing a paper using the results of automatic volumetric
segmentation of subcortical and cortical grey matter structures from aseg.stats
and aparc.stats files.I have cited previous article by Desikan
RS, et al (Neuroimage 2006;31:968-980) for the cortical GM volumetric
segmentation, and Fischl
B, et al (Neuron 2002;33:341-355) for the subcortical GM volumetric
segmentation.At this point, my question is how volumes of these structures
calculated. Is this volume of each GM structure based on surface area
multiplied by cortical thickness?
Apology for the newbie's question.Thank you in advance for your help.
Kim MJ
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