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.
Average lateral activation in the left hemisphere during Braille writing overlaid with the typical network of writing activations in the sighted, with functional attributions of each network keyed by color.
