Persistent wounds are wounds that don't development through a typical, orderly, and timely sequence of maintenance. Wounds that do not mend in just 3 months are often deemed Persistent in character. Workup of people suspected of having Persistent venous insufficiency or obstruction involves an ultrasound (imaging of the veins employing https://www.sgvascularctr.com/what-are-some-common-vein-treatments/