How are you defining dlpfc? I've been looking into this myself recently, and it has not been all that clear. Randy Gollub has recently put a lot of effort into it. As Nick describes, you can draw it on one and transfer it to another. I've been combining
$hemi.G_frontal_middle.label $hemi.S_frontal_inferior.label $hemi.S_frontal_middle.label
from the aparc.a2005s atlas. Seems pretty good.
doug
Prapti Gautam wrote:
Dear all,
I am trying to measure the volume of the dorsolateral prefrontal cortex in a large group of subjects. I have created a new label that only includes the dlpfc for a subject but realised that the same label file cannot be used on another subject. Has anyone created a customised ROI for dlpfc to use in a group of large subjects or can point me in the right direction ? The only other option I know is to individually create a label file for each subject which would be very time consuming.
Thanking you in advance,
Prapti
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