Figure 3
Coronal, sagittal and axial magnetic resonance imaging images showing areas of contraction and expansion. Coronal (left), sagittal (middle) and axial (right) magnetic resonance imaging brain slices showing longitudinal voxel-compression maps in individual patients, representing areas of contraction (green-blue) and expansion (yellow-red) over time. Sagittal sections are through the right hemisphere. R, right.