input of the contrast agent into the heart (view on the displays)

BEST FOOTGE OF ANGIOGRAPHIC OPERATION IN ONE SINGLE SEQUENCE FILE - GO BY THIS LINK:[LINK REMOVED] surgery:radiographic examination of the blood vessels.This investigation reveals the damage and malformations of blood vessels: aneurysms stricture malformation Patency of vessels (atherosclerosis, thrombosis) Injuries and malformations of various organs, coronary angiography, tumors, and so on.high-tech operations are performed with use of modern angiographic operating equipment.