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Unique ID issued by UMIN UMIN000016593
Receipt No. R000019254
Scientific Title Safety and efficacy of endoscopic and percutaneous preoperative biliary drainage in patients with malignant hilar biliary obstruction: A multicenter retrospective analysis
Date of disclosure of the study information 2015/02/21
Last modified on 2017/05/31 18:31:42

No. Disposal Last modified on Item of update
1 Insert 2015/02/20 22:22:41
2 Update 2015/12/11 08:15:42 Recruitment status
3 Update 2016/06/03 12:53:36 Name of primary sponsor
Organization
4 Update 2016/08/22 09:14:46 Recruitment status
5 Update 2017/05/31 18:31:42 Recruitment status
Publication of results


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