Angiography: Cost, Procedure, Preparation, Risks & Recovery Guide The Medical imaging technique known as angiography is a important clinical technique performed to view the blood vessels of the body’s major organs such as the heart and brain. It is used by doctors to identify obstructions, vascular swellings, or blood flow https://www.tumblr.com/dramitpatil/798576378162380800/angiography-cost-procedure-preparation-risks?source=share