A stent is a small wire coil. During this method, your health care provider works by using a balloon to widen a narrowed portion from the artery. They then place a stent inside to help keep the artery open up. relies on facts in the RCTs on CEA. Specific quantification https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/