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.
Tukey box plots illustrating the results of the categorical group comparison between persistent, remittent and healthy control groups. (Left) mean FA values for the three groups; (Right) mean MD values for the three groups.