Endovenous Thermal Ablation (EVTA): A minimally invasive procedure that takes advantage of laser or radiofrequency Power, or microwave technological know-how to heat and close off varicose veins, redirecting blood movement to much healthier veins. Venaseal is a minimally invasive procedure that takes advantage of healthcare adhesive to seal the vein. https://cashuitem.wikigop.com/1190081/detailed_notes_on_painful_veins_in_legs_singapore