UMIN-CTR History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000017829
Receipt number	R000019529
Scientific Title	Randomized controlled study of postoperative analgesia of pediatric hernioplasty between one layer and two layers injection of ropivacaine to block ilioinguinal/iliohypogastric nerves
Date of disclosure of the study information	2015/06/06
Last modified on	2015/06/06 10:01:51

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