巢式病例对照研究 Nested case-control study ; nested case-contral
病例-对照研究 case-control study ; case-control studies
病例对照 case-control study ; case control
两阶段病例对照研究 two-phase case-control study
病例对照研究法 control study ; case control study
病例对照研讨 Case controlled study
心病例对照研究 EURAMIC
病例对照设计 Case Control Study
不完全病例对照研究 partial case-control study
嵌入式病例对照研究 Panelforschung ; nested case control study ; NCCS
病例对照研究诣在通过对两组其他方面都类似的癌症患者与健康人群作比较，找到对癌症治疗起作用的因素。
Such studies try to identify the factors contributing to cancer by comparing people who have the disease with those who do not, but are otherwise similar.
这一类型的研究持续了10到15年，结果表明，通过病例对照研究而得出的结论站不住脚。
Those types of studies have been coming out in the last 10-15 years and have not supported the original findings [from case-control groups].
队列研究一般优先用于病例对照研究，由于其很少涉及的统计学问题，产生的结果一般比较可靠。
Cohort studies are generally preferred to case control studies, since they involve far fewer statistical problems and generally produce more reliable answers.
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