Bypass Superior Mesenteric Vein to Lower Vein with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
bypass superior mesenteric vein to lower vein with nonautologous tissue substitute, percutaneous endoscopic approach
Bypass Sup Mesent Vein to Low Vein w Nonaut Sub, Perc Endo
bypass sup mesent vein to low vein w nonaut sub, perc endo