Bypass Small Intestine to Descending Colon with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
bypass small intestine to descending colon with nonautologous tissue substitute, percutaneous endoscopic approach
Bypass Small Intest to Desc Colon w Nonaut Sub, Perc Endo
bypass small intest to desc colon w nonaut sub, perc endo