Bypass Lower Esophagus to Cutaneous with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
bypass lower esophagus to cutaneous with nonautologous tissue substitute, percutaneous endoscopic approach
Bypass Low Esophag to Cutan w Nonaut Sub, Perc Endo
bypass low esophag to cutan w nonaut sub, perc endo