Bypass Left Face Vein to Upper Vein with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
bypass left face vein to upper vein with nonautologous tissue substitute, percutaneous endoscopic approach
Bypass L Face Vein to Up Vein w Nonaut Sub, Perc Endo
bypass l face vein to up vein w nonaut sub, perc endo