More than a warning sign: Common cardiovascular biomarker may contribute to disease
Heart disease is the leading cause of death in the United States, claiming a life nearly every 34 seconds. A major driver of these fatalities is heart failure, a progressive condition where the heart struggles to pump enough blood throughout the body.

<p>Heart disease is the leading cause of death in the United States, claiming a life nearly every 34 seconds. A major driver of these fatalities is heart failure, a progressive condition where the heart struggles to pump enough blood throughout the body.</p>