NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,863 terms related to cancer and medicine.
Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.
- listen (ar-TEER-ee-AH-gruh-fee)
- A procedure to x-ray arteries. The arteries can be seen because of an injection of a dye that outlines the vessels on the x-ray.