Nursing Central is the award-winning, complete mobile solution for nurses and students. Look up information on diseases, tests, and procedures; then consult the database with 5,000+ drugs or refer to 65,000+ dictionary terms. Explore these free sample topics:
-- The first section of this topic is shown below --
[angio- + -gram]
Radiographic imaging of the size, shape, and luminal structure of blood vessels after introduction of a radiopaque contrast medium. A catheter is usually inserted into a peripheral vessel and guided to the affected area by use of the Seldinger technique.