Bypass Ileum to Anus with Nonautologous Tissue Substitute, Via Natural or Artificial Opening Endoscopic
bypass ileum to anus with nonautologous tissue substitute, via natural or artificial opening endoscopic
Bypass Ileum to Anus with Nonautologous Tissue Substitute, Via Natural or Artificial Opening Endoscopic
bypass ileum to anus with nonautologous tissue substitute, via natural or artificial opening endoscopic