“Stratified randomization design”的概念、定义、翻译、参考文献-科学参考

单词	Stratified randomization design
释义	Stratified randomization design Encyclopedia 医学研究设计释 Stratified randomization design分层随机设计根据研究对象的某些特征分层，然后随机分配作不同实验处理的实验设计类型。
随便看	Solonetz So Long, My Son Solon's Legislation Solon’s Reforms solo residential building solo spinning Solovay Solovay-Kitaev theorem Solovetsky Islands Savior Transfiguration Monastery Soloviev 奖 SOLRAD sols solstice solstices solstitial colure solstitial points Solti Georg Solton's cosine equation solubility solubility by radicals solubility curve solubility curve, solvus solubility of drug solubility of polymorphic drug solubility parameter

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