Medical and Surgical @ Hepatobiliary System and Pancreas @ Removal @ Hepatobiliary Duct @ Via Natural or Artificial Opening @ Extraluminal Device
medical and surgical @ hepatobiliary system and pancreas @ removal @ hepatobiliary duct @ via natural or artificial opening @ extraluminal device
Medical and Surgical @ Hepatobiliary System and Pancreas @ Removal @ Hepatobiliary Duct @ Via Natural or Artificial Opening @ Extraluminal Device
medical and surgical @ hepatobiliary system and pancreas @ removal @ hepatobiliary duct @ via natural or artificial opening @ extraluminal device