NCT03104569 2025-12-26
Effect of 37℃ Non-ionic Contrast Agent During ERCP Procedure in Hilar Cholangiocarcinoma
Hepatopancreatobiliary Surgery Institute of Gansu Province
Phase NA Not yet recruiting
Hepatopancreatobiliary Surgery Institute of Gansu Province
Universitätsklinikum Hamburg-Eppendorf
IHU Strasbourg
Vitebsk State Medical University
Hepatopancreatobiliary Surgery Institute of Gansu Province
Yonsei University