A calcified granuloma is a cluster of cells that forms as part of an immune response and hardens over time. It’s usually due to an infection and most commonly forms in the lungs, but can occur in many ...

Calcification is when calcium deposits form. This may be due to age. However, there are also links to infection, injury, or cancer. Calcium is one of the most abundant minerals in the body. It is ...

The coronary artery supplies blood to the heart. If calcium builds up in the coronary artery, it can lead to coronary artery disease and increase a person’s risk of a heart attack. Calcium is the most ...