“病例-对照研究”的概念、定义、翻译、参考文献-科学参考

单词	病例-对照研究
释义	病例-对照研究 Encyclopedia 理学临床试验的自适应性设计释 case-control study病例-对照研究比较一组患某病的病人（病例组）和一组未患此种病的人（对照组），过去暴露于某种或几种可疑病因因素的差异的一种流行病学调查的方法。又称回顾性研究。
随便看	carrot policy carrot root knot nematode Carr Van Anda carry carry digit carry earth into water carry increment adder carrying Carrying a Shoulder Pole with Fresh Lotus Root carrying capability carrying capacity carrying capacity of environmental resource carrying capacity of mariculture carrying capacity of population Carrying capacity of railway district carrying capacity of resources and environment Carrying capacity of station Carrying capacity of throat turnout group carrying capacity of water resources in pastoral areas carrying over carrying-pole dance carry look-ahead adder carry-over carryover carry-over cocoon treatment

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