A duplex ultrasound is usually a non-invasive technique of detecting and quantifying the narrowing and blockage from the blood vessels. It really is executed by a skilled sonographer and it is confirmed by a Radiologist. It is a pain-free treatment performed over a sofa and usually requires one-two several hours. https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/icon-peripheral-arterial-disease-pad-2-3/