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