Coronary Angiography: X-raying of the arteries
Coronary Angiography: X-raying of the arteries A coronary angiography is a test that uses dye and special x-rays to show the insides of your coronary arteries. The coronary arteries supply oxygen-rich blood to your heart. A waxy substance called plaque can build up inside these arteries. The buildup of plaque in the coronary arteries is…