Client Presentation Affected individual offered using a non-healing wound with sloughy edges following the amputation from the fourth toe of the proper foot. That is a pain-free non-invasive exam used to measure the oxygen degree of the tissue below the skin. This examination is particularly valuable in individual with wound(s) https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/icon-peripheral-arterial-disease-pad-2-3/