Removal of Nonautologous Tissue Substitute from Lower Intestinal Tract, Via Natural or Artificial Opening
removal of nonautologous tissue substitute from lower intestinal tract, via natural or artificial opening
Medical and Surgical @ Gastrointestinal System @ Removal @ Lower Intestinal Tract @ Via Natural or Artificial Opening @ Nonautologous Tissue Substitute @ No Qualifier
medical and surgical @ gastrointestinal system @ removal @ lower intestinal tract @ via natural or artificial opening @ nonautologous tissue substitute @ no qualifier