Bypass Left Vertebral Vein to Upper Vein with Autologous Venous Tissue, Percutaneous Endoscopic Approach
bypass left vertebral vein to upper vein with autologous venous tissue, percutaneous endoscopic approach
Bypass L Verteb Vein to Up Vein w Autol Vn, Perc Endo
bypass l verteb vein to up vein w autol vn, perc endo