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[A blind technique used in randomized controlled trials of treatment based on changes of syndromes]

Cong-Hua Ji, Yi Cao, Jian Chen

    Zhongguo Zhong Xi Yi Jie He Za Zhi Zhongguo Zhongxiyi Jiehe Zazhi = Chinese Journal of Integrated Traditional and Western Medicine
    |August 21, 2014
    PubMed

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