Extirpation of Matter from Duodenum, Via Natural or Artificial Opening Endoscopic
extirpation of matter from duodenum, via natural or artificial opening endoscopic
Medical and Surgical @ Gastrointestinal System @ Extirpation @ Duodenum @ Via Natural or Artificial Opening Endoscopic @ No Device @ No Qualifier
medical and surgical @ gastrointestinal system @ extirpation @ duodenum @ via natural or artificial opening endoscopic @ no device @ no qualifier