An official website of the United States government
Here's how you know
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.
Corrected spin-echo EPI compared with T1-weighted structural scan. Left: axial and sagittal views of the average forward and reverse corrected 3T EPI. Middle: 3T T1-weighted structural. Right: overlay of corrected EPI on structural.