Casecontrolstudy相关论文
Some published evidence has revealed that the dendritic cells can interact with pathogens that exist in the inner foresk......
A case control study to evaluate the efficacy of taichi treatment on chronic low back pain in elderl
Objective.To evaluate the efficacy of taichi practice in relieving the chronic low back pain.Methods.Patients (aged 40–......
Objective: Compare the difference in the outcomes between above or below elbow external cement fixation after the reposi......
Background Patellar fracture and cruciate ligament injury are a common consequence of traumatic knee injury.Patellar fra......
Differential cumulative effect of genetic polymorphisms in familial and non-familial esophageal squa
Objective To explore the relationship between family history of esophageal cancer,SNPs,and the risk of esophageal squamo......
Clinical model for predicting the post-sustained virologic responses of hepatocellular carcinomas in
Background/Aims: A clinical model for predicting the occurrence of post-sustained virologic responses of hepatocellular ......
Environmental risk factors for women of polycystic ovary syndrome in China: a population-based case-
Objectives Polycystic ovary syndrome (PCOS) is a common reproductive endocrinology disease with heterogeneous phenotype.......
Onchocerca volvulus as a risk factor for developing epilepsy in onchocerciasis endemic regions in th
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Background:Acute otitis media (AOM) is an inflammatory disease of the middle ear causing significant morbidity in early ......
目的 探讨学龄期斜视儿童认知能力的特征.方法 对明确诊断为斜视的74名6～12岁学龄儿童和1:1配比的74名正常对照组儿童进行视觉空间......
目的 探讨斜视对儿童智力及注意力的影响.方法 用1:1病例对照研究,对明确诊断为斜视的74名儿童和1:1配比的74名正常对照组儿童进行......
目的探讨氨磺必利对首发精神分裂症患者血清泌乳素水平的影响及其与症状的关系。方法对符合DSM-IV精神分裂症诊断标准的45例患者和......
目的 了解杭州市流动人口发生急性腹泻的危险因素.方法 以杭州市流动人口聚集地作为调查点,采用配对病例对照研究方法和入户调查的......
目的了解住院恶性肿瘤患者发生下肢深静脉血栓的相关因素，为预防下肢深静脉血栓提供参考依据。方法采用以医院为基础的1：n病例对照研......
目的 探讨产生耐多药肺结核患者的危险因素.方法 选取2011年7月1日至2014年6月30日湖北省荆州市传染病医院收住入院的肺结核患者50......
目的了解四川省近年乙脑高发地区报告乙脑病例的疫苗接种情况及乙脑发病影响因素,以指导四川省乙脑的预防控制。方法收集2013年3个......
目的 检测精神分裂症患者免疫型一氧化氮合酶(iNOS)和内皮型一氧化氮合酶(eNOS)的基因表达水平,探讨其与临床症状之间的关系.方法 ......
目的：探讨丙型肝炎病毒感染的危险因素及其公共卫生学意义。方法：采用配对病例对照研究。结果：多因素条件Ｌｏｇｉｓｔｉｃ回归分析研究显示，输血及血制......
