UMIN-CTR History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000044290
Receipt number	R000050589
Scientific Title	retrospective study about the association between incision length of EST and recurrence of common bile duct stones
Date of disclosure of the study information	2021/05/21
Last modified on	2022/05/22 17:55:49

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