Not applicableUnknownNCT04743089
What this trial is testing
Cost-Effectiveness of Spyglass Direct Visualization System Facilitated Management for the Patients With Intrahepatic Bile Duct Stone and/or Large Extrahepatic Bile Duct Stone
Who this might be right for
Patients With Large or Impacted Intra- or Extra-hepatic Bile Duct Stone
Yonsei University 20