Supplement Descending Colon with Nonautologous Tissue Substitute, Via Natural or Artificial Opening Endoscopic
supplement descending colon with nonautologous tissue substitute, via natural or artificial opening endoscopic
Medical and Surgical @ Gastrointestinal System @ Supplement @ Descending Colon @ Via Natural or Artificial Opening Endoscopic @ Nonautologous Tissue Substitute @ No Qualifier
medical and surgical @ gastrointestinal system @ supplement @ descending colon @ via natural or artificial opening endoscopic @ nonautologous tissue substitute @ no qualifier