For cerebral angiography, your physician will insert a skinny, adaptable tube termed a catheter into your carotid artery. Dye will probably be injected, and after that an X-ray will likely be taken to view any abnormalities. This check is more invasive than another types of imaging, rendering it riskier. According https://edwinszhnt.blogpayz.com/34160313/5-easy-facts-about-carotid-artery-disease-treatment-described