单词 | Case-Comparison Studies |
释义 | Case-Comparison Studies《英文msh词典》Case-Comparison Studies [同义词] Case-Comparison Studies [主题词] Case-Control Studies [中文释义] 病例比较研究 [英文释义] Studies which start with the identification of persons with a disease of interest and a control (comparison,referent) group without the disease. The relationship of an attribute to the disease is examined by comparing diseased and non-diseased persons with regard to the frequency or levels of the attribute in each group. |
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英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。