Figure 1.
The virtual reality (VR) magnetic resonance imaging (MRI) app is downloaded to a smart phone and placed in any of a variety of low-cost headsets. This makes the app easy to distribute and deploy.
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.