3d of artery or vein with the movement of red blood cells.

arteries vein blood cells red platelets leukocytes plasma circulatory system movement anatomical capillaries blue circulation flow capillary crystal care health heart vessels venous network veins nodes deposits fatty clots plaques attack cardiac accident cerebrovascular lipoprotein low density ldl hdl triglycerides decrease thrombus vessel pressure coronary muscle occlude incompetent obstruction fat transport oxygen food nutrients walls hardening narrowing accumulates cholesterol high tension thrombopheblitis thrombosis arterial superficial illustration artery cropped image white background part circulating floating air 3d