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.
The Bland-Altman plot showing differences between magnetic resonance imaging (MRI) and computed tomography (CT) cortical width measurements at 5 cm distal to the Top of the head (red), 10 cm distal to the Top of the head (green), and 15 cm distal to the Top of the head (black). For each subpopulation, mean differences are noted by solid lines, and the 95% confidence intervals of the mean difference are shown by dotted lines.
