Chronic venous insufficiency (CVI), aka venous reflux disease, is a condition that occurs when the venous wall and/or valves in the leg veins are not working effectively, making it difficult for blood to return to the heart from the legs.
Varicose Veins, Department of Surgery
chronic venous insufficiency Near You Archives - Advanced Heart and Vascular Institute
Chronic Venous Insufficiency (C.V.I.) - Bakersfield, CA: Heart Vascular and Leg Center
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9374 PDFs Review articles in CHRONIC VENOUS INSUFFICIENCY
Surgical treatment of deep venous insufficiency and requirements for novel interventions - JVS-Vascular Insights: An Open Access Publication from the Society for Vascular Surgery
Venous Insufficiency, Treatment & Management
Chronic Venous Insufficiency (C.V.I.) - Bakersfield, CA: Heart Vascular and Leg Center