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.
A: 2D axial CT image showing the four-chamber view with sub-aortic VSD (black arrow). B: 2D coronal CT image showing left atrium (LA), right atrium (RA) and left ventricle (LV). C: 2D coronal CT image showing that aorta (AO) and pulmonary artery (black arrows) all arise from right ventricle (RV). IVC-inferior vena cava, white arrow in A refers to ascending aorta.
