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