Medical and Surgical @ Hepatobiliary System and Pancreas @ Removal @ Pancreatic Duct @ Via Natural or Artificial Opening Endoscopic @ Drainage Device
medical and surgical @ hepatobiliary system and pancreas @ removal @ pancreatic duct @ via natural or artificial opening endoscopic @ drainage device
Medical and Surgical @ Hepatobiliary System and Pancreas @ Removal @ Pancreatic Duct @ Via Natural or Artificial Opening Endoscopic @ Drainage Device
medical and surgical @ hepatobiliary system and pancreas @ removal @ pancreatic duct @ via natural or artificial opening endoscopic @ drainage device