What is a heart murmur? A cardiologist explains
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A heart murmur can sound scary—literally. A Keck Medicine of USC cardiologist explains why it might not be as scary as you think. As Oana Maria Penciu, MD, a cardiologist with the USC Cardiac and Vascular Institute, part of Keck Medicine of USC, explains, understanding what that sound means and what’s causing it are key […]