1.
1:2 Matching Case-control Study on 127 Cases of Primary Hepato-carcinoma
127例原发性肝癌1∶2配对病例对照研究
2.
A case-control study of birth defects in Gansu;
甘肃省出生缺陷1:2配对病例对照研究
3.
We analysed the case-control data of House Rats type of Epidemic Hemorrhagic Fever(EHF), which were 60 pairs from an urban area and 54 pairs from a rural area,with the single-factor- matched method and Logistic model.
对城市60例和农村54例家鼠型出血热病例作1:1配对病例对照研究。
4.
THE TRANSMISSION OF HEPATITIS A IN SHANGHAI, 1988A OASE-OONTROL STUDY OF 120 MATCHED PAIRS
1988年上海地区甲型肝炎传播途径的探讨——120对配对病例对照研究
5.
Methods A hospital based 1∶1 matched case control study was carried out.
方法采用以医院为基础的1∶1配对病例对照研究设计;
6.
1∶2 MATCHED CASE CONTORL STUDY OF RISK FACTORS IN CHILDREN WITH A LITTLE HIGHER THAN NORMAL BLOOD PRESSURE
儿童血压偏高危险因素的1∶2配对病例对照研究
7.
A case-control study between job strain and hypertension in university staff
高校教师职业紧张与高血压关系的配对病例对照研究
8.
Multivariate Analysis of Causal Factors Including pikled Vegetable, Drinking Ditch and Pond water and Others in a Matched Case Control Study of Oesophageal Cancer
食管癌配对病例对照研究中腌菜、沟塘饮水等致病因子的多因素分析
9.
CASE CONTROL STUDY FOR RISK FACTORS OF PREMATURE BIRTH
早产因素1∶3配比病例—对照研究
10.
Risk Factors of Lung Cancer in Fuzhou-A Case control Study
福州市肺癌的发病因素（125例肺癌配对病例－对照研究）
11.
A Matched Case-Control Study on Influential Factor of Lung Cancer in Yu Huan County;
玉环县居民肺癌影响因素的配比病例对照研究
12.
A Case Control Study on Sublingual Vein among 200 Patients with Tumors
200例肿瘤患者舌下脉的病例——对照研究
13.
A Case Control Study on the Risk Factors of Adiposis Hepatica in 113 Cases
脂肪肝113例危险因素的病例对照研究
14.
A Study on the Risk Factors of Alzheimer s Disease;
Alzheimer病危险因素病例对照研究
15.
A Case-Control Study on Influence Factors of Infectious Disease in Gongshu District;
拱墅区传染病影响因素病例对照研究
16.
A Case-control Study on the Risk Factors of Cholelithiasis;
胆结石发病危险因素的病例对照研究
17.
A 1: 2 Matching Case-Control Study on the Controllable Influential Factors of Women s Primary Steoporosis;
女性原发性骨质疏松症可控影响因素的1：2匹配病例对照研究
18.
A matched case-control study on the risk factors of intractable geriatric depression
难治性老年抑郁症危险因素的配比病例对照研究