An official website of the United States government
Here's how you know
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.
EPFRs decrease left ventricular systolic function after brief cardiac ischemia and reperfusion. These are the same rats and experimental set up as described in figure 3. Data are means ± SEM. Abbreviations: as in figure 2. **p<0.01, and *p<0.05.