• Study Design. A population based, epidemiological study.

    研究设计人群为基础的流行病学研究。

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  • Methods a method of descriptive epidemiological study was used.

    方法采用描述性流行病学方法

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  • Methods the field epidemiological study and the laboratory tests were performed.

    方法采用现场流行病学调查实验室检测相结合的方法。

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  • The authors report here the epidemiological study of hydatid disease in 2 counties of Xinjiang.

    本文报告新疆特克斯和硕县包虫病流行病学调查结果。

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  • Methods: A clinical epidemiological study on the hospitalized patients were carried out from 1999 to 2000.

    方法1999- 2 0 0 0年住院病人开展了相关内容临床流行病学调查

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  • Design: Data were used from the Boston Area Community Health Survey, an epidemiological study conducted from 2002-2005.

    试验设计采用2002- 2005年间一项流行病学研究波士顿地区人群健康问卷调查数据

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  • Design: the analyses were performed using data from the Growth, Exercise and Nutrition Epidemiological Study in preSchoolers.

    设计学前教育者收集的儿童关于生长锻炼以及营养流行病学方面的资料进行分析。

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  • The warning is based on an ongoing epidemiological study conducted by the CDC and several state and local health departments.

    这项警告基于CDC一些以及地方健康部门的流行病学调查。

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  • Objective: To investigate the sleeping quality of the retired elderly for further epidemiological study about senile insomnia.

    目的调查老年人睡眠状况老年失眠症研究提供更多依据。

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  • A large epidemiological study to document the overall public health effects on children and adolescents of living with dogs and cats.

    大量流行病学研究结果是否记录哪些生活猫或者狗这类宠物孩子公共健康状况。

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  • An epidemiological study on child psychological behavior problems was, carried out in 1023 children aged 4-16 years in Liaoning province.

    报道辽宁省1023名4 ~ 16儿童少年心理行为发生率及其流行病学情况。

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  • Last month, an epidemiological study of 51, 704 melanoma cases nationwide showed that melanomas of the scalp and neck are disproportionately fatal.

    上个月针对全国范围51 704黑色素瘤病例流行病学研究显示头皮脖颈黑色素瘤致命比例之高异乎寻常。

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  • Conclusion the variation and phylogenetic analysis of the influenza a (H1N1) virus are of great importance to the epidemiological study of influenza.

    结论甲型H1N1分离变异特征亲缘进化分析对流感流行病学研究具有重要意义。

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  • Comment: in a previous epidemiological study, the prevalence of dysmenorrhea was inversely associated with dietary intake of both fish oil and vitamin B12.

    评论先前的流行病史研究中,痛经发生几率日常饮食中摄取鱼油维生素b 12呈现相关关系。

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  • According to the epidemiological study, incidence of cerebrovascular disease is about 140-200/100000 population, average death rate is 100/100000 population.

    流行病学调查得知,全世界范围内脑血管疾病发病率为140-200/ 10万人口其平均死亡率为100/10万人口。

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  • To monitor the distribution and resistance of enteric pathogenic bacteria in Beijing to offer the data for guiding epidemiological study and clinical treatment.

    目的监测北京地区肠道致病菌组成药状况,本地区的流行病学研究及临床合理用药提供依据。

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  • Methods a prospective clinical epidemiological study was carried out to observe the inducing factors and syndrome differentiation regulations of cholelithiasis.

    方法胆石病诱发因素辨证规律采用前瞻性临床流行病学调查方法。

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  • Whether or not the cleaning products are a direct cause of asthma, or simply a trigger for people who already have the disease, isn't clear from this epidemiological study.

    这次流行病学研究并没有清楚的表明,清洁产品导致哮喘直接原因还是仅仅只是哮喘患者的诱因

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  • The data come from an epidemiological study called the Moli-sani Project, which selected men and women at least 35 years old randomly from city hall registries in southern Italy.

    数据来自一项名为Moli - sani的流行病学研究,这项研究意大利南部市政厅注册人员中随机挑选了一些年龄35以上男性女性

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  • The character of exposure-response relationship between particulate matter and population mortality has been one of the critical and difficult problems in air pollution epidemiological study.

    前言: 目前,针对空气颗粒物人群死亡率暴露-反应关系特征研究已经成为空气污染流行病学研究的关键难点问题之一

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  • The result shows that it is a practicable way to calculate the economic losses from air pollution using corrected human capital method in combination with environmental epidemiological study.

    结果表明修正人力资本结合环境流行病学调查测算一条可行途径

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  • Conclusion: the changeable tendency SARS antibody is more different than that of other infectious diseases. This tendency can be used as a indicator for epidemiological study and serum diagnose.

    结论SARS病毒抗体变化规律与一般传染病抗体产生规律不同用于流行病学调查血清学诊断

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  • On the basis of epidemiological study and literature review, the scientific bas is for indicators of health effect and judgement value of those indicators in discriminant standard have been proved.

    研制组流行病学调查研究基础上,综合分析国内外资料,对标准中的健康危害指标及其判定的制订依据进行了论证

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  • The scientists said the study on the rats now needs to be confirmed by analysing any epidemiological association between eating chilli peppers and blood pressure.

    科学家认为当前必须通过分析进食辣椒粉与血压之间流行病学联系,对这项基于老鼠研究加以确认。

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  • The researchers used the Center for Epidemiological Studies Depression Index - a standard set of questions psychologists use to measure happiness - to analyze the cheeriness of the study participants.

    研究者利用传染病研究核心对象-抑郁指数-这个在心理学上用来衡量幸福指数因素分析参与者的快乐程度。

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  • A new study on the spread of emotions through social networks shows that these feelings circulate in patterns analogous to what's seen from epidemiological models of disease.

    一项最新研究表明情绪人际网中的传播方式流行病传播方式非常相似

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  • Occupational epidemiological investigation in field and animal experiments were performed to study the toxicity of acephate.

    乙酰甲胺磷动物毒性试验及接触工人职业流行病学调查

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  • Objective To study the variation trend on the incidence and epidemiological characteristics of birth defects during the period from 1990 through 1999 in Anren County.

    目的了解1990 ~ 1999年湖南省安仁出生缺陷发病率动态变化趋势流行病学特征

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  • Objective To study the variation trend on the incidence and epidemiological characteristics of birth defects during the period from 1990 through 1999 in Anren County.

    目的了解1990 ~ 1999年湖南省安仁出生缺陷发病率动态变化趋势流行病学特征

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