UMIN-CTR History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000020731
Receipt number	R000023918
Scientific Title	Randomized controlled trial of prior minimal endoscopic spincteroplasty /EST + endoscopic ballon sphincteroplasty /EBS and EST in a choledocholith treatment
Date of disclosure of the study information	2016/03/01
Last modified on	2018/01/29 13:19:57

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