Figure 3.
Doppler color-flow mapping on transthoracic echocardiography after second attack. Inward flow into the caseous calcification of the mitral annulus (arrow) in systole was observed. Ao, aorta; LA, left atrium; LV, left ventricle.
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.