Restriction of Sigmoid Colon with Intraluminal Device, Via Natural or Artificial Opening
restriction of sigmoid colon with intraluminal device, via natural or artificial opening
Medical and Surgical @ Gastrointestinal System @ Restriction @ Sigmoid Colon @ Via Natural or Artificial Opening @ Intraluminal Device @ No Qualifier
medical and surgical @ gastrointestinal system @ restriction @ sigmoid colon @ via natural or artificial opening @ intraluminal device @ no qualifier