A vena cava filter, that's a filter that sits In the vena cava vein to help avoid blood clots from traveling on the lungs Microcirculation is essential for tissue health as it right influences nutrient shipping and delivery and squander elimination. Buerger's condition – inflammation and swelling in tiny blood https://www.sgvascularctr.com/a-comprehensive-guide-to-deep-vein-thrombosis-treatment-in-singapore/