UMIN-CTR History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000044598
Receipt number	R000050937
Scientific Title	A prospective study on the clinical application of endoscopic balloon dilation by the side-by-side method
Date of disclosure of the study information	2021/06/20
Last modified on	2021/06/20 00:13:07

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