Unilateral Stenting Versus Bilateral Stenting for Malignant Hilar Biliary Obstruction
NCT02649712
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
72
Enrollment
OTHER
Sponsor class
Conditions
Cholangiocarcinoma
Gallbladder Carcinoma
Hepatocellular Carcinoma
Interventions
DEVICE:
biliary stent
Sponsor
Xuzhou Central Hospital