Drainage of Ampulla of Vater with Drainage Device, Via Natural or Artificial Opening
drainage of ampulla of vater with drainage device, via natural or artificial opening
Medical and Surgical @ Hepatobiliary System and Pancreas @ Drainage @ Ampulla of Vater @ Via Natural or Artificial Opening @ Drainage Device @ No Qualifier
medical and surgical @ hepatobiliary system and pancreas @ drainage @ ampulla of vater @ via natural or artificial opening @ drainage device @ no qualifier