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.
Cartoon of the pig showing the MRE driver placed on the chest wall of the pig to induce external motion into the heart and a pressure catheter inserted through the femoral artery into the LV for real time measurement of LV chamber pressure.
