“Allocation concealment”的概念、定义、翻译、参考文献-科学参考

单词	Allocation concealment
释义	Allocation concealment Encyclopedia 医学随机化释 Allocation concealment分配隐藏在临床试验过程中，采用一定的方法对研究对象进行分组，使医师（研究者）和患者自己（研究对象）都不知道试验组或对照组的分配情况。
随便看	rate of decrease rate of deformation rate of diffusion rate of discovery rate of divorce rate of earthquake occurrence rate of entropy production rate of escape rate of exchange rate of flow rate of formation rate of gain rate of generation of information rate of grassland turnover rate of growth rate of incidence rate of increase rate of induced abortion rate of interest rate of mass transfer rate of mixing Rate of Natural Increase rate of new stock rate of obsolescence rate of occurrence

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