“case control study”的概念、定义、翻译、参考文献-科学参考

单词	case control study
释义	case control study Encyclopedia 工学病例对照研究释 case control study病例对照研究比较患某病者与未患该病的对照者既往暴露于某个（某些）可能病因因素的比例差异，以判断这些因素与该病有无关联及关联程度大小的观察性研究方法。 Mathematics ＞数理统计＞生存分析＞释义 case-control study病例对照研究
随便看	welfare fish separating welfare home for the elderly welfare institution Welfare pluralism theory welfare services for adolescent welfare sociology welfare state system welfare state theory welk Welkom welk sheaf Well well Welland well-attainable boundary point well-behaved well-behaved function well-behaved problem well-being wellbore or borehole wellbore storage well-bounded operator well canal method well cementing well-collimated beam

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。