angiographic

noun

1. x-ray examination of blood vessels or lymphatics following injection of a radiopaque substance.

noun

1. a method of obtaining an X-ray of blood vessels by injecting into them a substance, such as one containing iodine, that shows up as opaque on an X-ray picture

n.

1. Examination of the blood vessels using x-rays following the injection of a radiopaque substance.

1. Examination of the blood vessels using x-rays following the injection of a radiopaque substance.