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.
Results obtained for ECV at (a) MR imaging and (b) CT. (a) Correlation and linear regression analysis shows good correlation between the methods (r = 0.82, P < .001). (b) Bland-Altman plot shows a small bias (3.01%) toward higher ECV at cardiac CT (black line), with 95% limits of agreement between the two methods of −2.82% and 8.85% (thick gray lines).
