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.
Representative live ECHO images of old (12 months) WT and R21C mice at diastole and systole. A and C, long axis parasternal view of left internal ventricular diameters during diastole in WT (A) and R21C mice (C). B and D, left internal ventricular diameters during systole in WT (B) and R21C mice (D).
