Prolonged Standing or Sitting down: Occupations or life that require prolonged periods of sitting or standing may well contribute to varicose veins. Scarless Surgical procedures was performed Endovenous ablation with microwave ablation below tumescence include to the thigh segment and ClariVein for the knee to angle section was performed within https://sgvasculargrp.com/educational-video/what-is-cryo-laser-and-cryo-sclerotherapy-clacs-treatment-for-varicose-and-spider-veins/?lang=zh-hans