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.
Correlation of absolute oxygen saturation (SvO2) in the coronary sinus (CS) and blood flow in the LCX (n = 7). Regression lines (dashed lines) are shown. Baseline, Adenosine and acetylcholine induced changes in flow represented as circles, squares and triangles, respectively. LCX: Left circumflex coronary artery.
