NCT01191814 2023-07-12
Comparison of Metal and Plastic Stents for Preoperative Biliary Decompression
AdventHealth
Phase NA Completed
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Ramsay Générale de Santé
Alexandria University
Al-Azhar University
Clinical Hospital Colentina
Universitaire Ziekenhuizen KU Leuven
Samsung Medical Center
Karolinska University Hospital
Seoul National University Hospital