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.
Weighted Percentage (SE) of Patients With mTBI and Controls Meeting Criteria for Cognitive Impairment and Cognitive Decline on Each Test and Weighted Percentage (SE) With Poor 1-Year Cognitive Outcome According to Different Definitions