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CT Angiography


content provided by Healthwise

CT angiography is a test that can show if coronary arteries are becoming narrow from coronary artery disease. It can also show calcium buildup in the plaque lining the walls of the coronary arteries.

The test uses a special dye that is put into a vein (IV) to make very detailed pictures of the heart arteries.


Last Updated: May 1, 2010
Medical Review:
E. Gregory Thompson, MD - Internal Medicine

John A. McPherson, MD, FACC, FSCAI - Cardiology


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WEEKLY NEWSLETTER

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Keep your ticker in tip–top shape and fight diabetes with the latest news, recipes, and advice for maintaining a healthy lifestyle.
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