NCT00713427 2021-07-30
Study of the WallFlexâ„¢ Biliary Partially-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction
Boston Scientific Corporation
Phase NA Completed
Boston Scientific Corporation
Western Sydney Local Health District
Barretos Cancer Hospital
Azienda USL 1 Imperiese
Medical University of South Carolina