UMIN-CTR History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000021873
Receipt number	R000025221
Scientific Title	prospective randdomized study comparing the analgesic efficacy of ultrasound-guided quadratus lumborum block and local anesthetic infiltration for laparoscopic appendectomy
Date of disclosure of the study information	2016/04/11
Last modified on	2016/04/23 23:55:06

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