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 correlation between right and left atrial volume (A), surface (B), fibrosis (C), and sphericity (D) is plotted. The P value reports the significance of the correlation in a linear regression model. The interaction term including the group was nonsignificant in all cases. AF indicates atrial fibrillation; LA, left atrium; and RA, right atrium.
