UMIN-CTR History

Name：　　UMIN ID：

Unique ID issued by UMIN	UMIN000038275
Receipt number	R000043627
Scientific Title	A Multicenter Prospective Cohort Study Assessing the Effect of the Early Detection of Metachronous Cancers Arising in Other Organs on Outcomes, Risk Factors, and Prevention in Patients who Undergo Transoral Surgery for Superficial Head and Neck Cancer
Date of disclosure of the study information	2019/12/31
Last modified on	2020/10/29 14:47:18

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