case-control study是什么意思

case-control study是什么意思

病例对照研究

双语对照

case-control study
病例对照研究;

双语例句
1
Risk factors of peptic ulcer bleeding: a case-control study
消化性溃疡并发出血危险因素的病例对照研究

2
Industrial hand injuries by punch machines: a case-control study
冲压机械致工业性手外伤危险因素的病例对照研究
3
A case-control study of risk factors of stroke in Mudanjiang
牡丹江市脑卒中危险因素的病例对照研
4
Exact confidence interval for odds ratio of matched case-control study
配对病例对照研究比数比的确切可信区间
5
A case-control study on the risk factors of congenital malformation
先天性畸形致病因素的病例对照研究

case-control study
病例对照研究;
以上结果来自金山词霸
例句:
1.
A new case-control study suggests that eating fish or taking omega-3 fatty acids in moderation may not help reduce long term risk of dementia like alzheimer's disease.
一项新的病例对照研究表明，吃鱼或者适度服用Ω-3脂肪酸也许并不会降低人们患上老年痴呆这类痴呆症的长期风险。