(an″je-o-kahr´de-o-gram) a radiograph made during cardiac catheterization or coronary arteriography.
A series of X-ray films of the heart after the intravenous injection of a radio-opaque substance.
[n] - a series of X rays representing the action of the heart and its blood vessels after the injection of a radiopaque substance
angiocardiogram 1. An X-ray examination of the thoracic vessels and the heart after the intravenous injection of a substance opaque to X-rays. 2. The film produced by angiocardiography.
noun a series of X rays representing the action of the heart and its blood vessels after the injection of a radiopaque substance