Fig. 2From: Serial MRI studies over 12 months using manual and atlas-based region of interest in patients with amyotrophic lateral sclerosisAtlas-based ROI of the PLIC. This Figure illustrates, in 3 planes (X, Y and Z), the mask applied for the PLIC, using the FA template with atlas-based ROI. (left in blue and right in red). With this method, all the voxels from the entire structure are included in the ROIBack to article page