Bypass Ascending Colon to Descending Colon with Nonautologous Tissue Substitute, Via Natural or Artificial Opening Endoscopic
bypass ascending colon to descending colon with nonautologous tissue substitute, via natural or artificial opening endoscopic
Bypass Ascending Colon to Desc Colon with Nonaut Sub, Endo
bypass ascending colon to desc colon with nonaut sub, endo