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临床试验/JPRN-UMIN000026458
JPRN-UMIN000026458尚未招募未知

Development and effectiveness of intergenerational exchange program of elderly and elementary school students in urban area of China - Development and effectiveness of intergenerational exchange program of elderly and elementary school students in urban area of China

TOKYO MEDICAL AND DENTAL UNIVERSHITY0 个研究点目标入组 240 人开始时间: 2017年5月31日最近更新:

试验速览

阶段
未知
状态
尚未招募
发起方
入组人数
240
Development and effectiveness of intergenerational... | 临床试验