Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sagittal views of the posterior portion of white‐grey matter interface the left mesial occipital lobe of one subject during the early response of the expanding rings protocol: the optical flow vector field is shown with green arrows at three different time latencies. The corresponding MEG current source density is shown in a light red shade.
