Removal of Extraluminal Device from Upper Intestinal Tract, Via Natural or Artificial Opening
removal of extraluminal device from upper intestinal tract, via natural or artificial opening
Medical and Surgical @ Gastrointestinal System @ Removal @ Upper Intestinal Tract @ Via Natural or Artificial Opening @ Extraluminal Device @ No Qualifier
medical and surgical @ gastrointestinal system @ removal @ upper intestinal tract @ via natural or artificial opening @ extraluminal device @ no qualifier