80
Participants
Start Date
December 1, 2019
Primary Completion Date
December 30, 2020
Study Completion Date
December 30, 2020
dormia basket
Use of dormia basket in management of proximal stent migration
Extraction biliary ballon
Use of extraction biliary balloon in management of proximal stent migration
Mohamed Hussien Ahmed, Kafr ash Shaykh
Kafrelsheikh University
OTHER