Revision of Extraluminal Device in Lower Intestinal Tract, Via Natural or Artificial Opening Endoscopic
revision of extraluminal device in lower intestinal tract, via natural or artificial opening endoscopic
Medical and Surgical @ Gastrointestinal System @ Revision @ Lower Intestinal Tract @ Via Natural or Artificial Opening Endoscopic @ Extraluminal Device @ No Qualifier
medical and surgical @ gastrointestinal system @ revision @ lower intestinal tract @ via natural or artificial opening endoscopic @ extraluminal device @ no qualifier