This article provides an operating procedure and writes some SAS programs for verification of source data, database, blindness and randomization in clinical trials, and blind review.
本文描述了临床试验中,原始资料审核,数据库数据核对,盲法、随机化等实施的审核,以及盲态审核的SAS程。
In this paper, the contents, method, procedure and evaluation of vocational moulding education experiment for blind pupils are introduced.
本文介绍了盲生职业陶冶教育实验的内容、方法、程序和评估。
In this paper, the contents, method, procedure and evaluation of vocational moulding education experiment for blind pupils are introduced.
本文介绍了盲生职业陶冶教育实验的内容、方法、程序和评估。
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