An ongoing study spotlights the link between calcium deposits in the breast arteries and life-threatening heart risks.

The condition that mammograms can detect — and act as an early warning of heart problems down the road — is called breast arterial calcification, said Matthew Nudy, an assistant professor of medicine ...

Many people who experience chest pain but don't have a heart attack breathe a big sigh of relief when a stress test comes back negative for blockages in their blood vessels. But a new study by cardiac ...

Partially calcified valve leaflet tissue, including unaltered collagen (blue), calcified collagen (yellow to red) and aggregated calcium phosphate nodules. CHAMPAIGN, Ill. — The human body has ...