流行病学

Recently epidemiologic research has found that the abnormity of lipid metabolism has a tight relationship with bone metabolism.

近年来流行病学研究发现：代谢异常造成的心血管疾病与骨质疏松症的病因及发展有着紧密的联系。

To make an epidemic survey and species of intestinal acariasis in part areas of Anhui Province, case history, stool examination (saturated saline flotation method), and blood examination were taken for 3416 persons.

某些粉螨可侵入并寄生在人体泌尿系统引起尿螨病。为探讨尿螨病的流行病学特征、主要临床表现和发病机理，我们用ELISA方法对随机选取的1994例人群进行血清总IgE筛查，用1∶1000浓度粉螨变应原浸出液于前臂皮肤进行皮肤挑刺法检查。

The objective of epidemiology study is to search aetiology, and to measure its causal effect in the light of quantity , thereby prevent from the occurrence of disease .

流行病学研究的目的是寻找疾病的病因，并对其产生的因果效应进行定量测量，进而预防疾病的发生。

Indeed, in a recent international epidemiologic survey, more than 80% of patients with AKI who were critically ill received CRRT, compared with only 17% who received IHD.4

事实也是如此，最近一项国际流行病学调查表明：超过80%的伴有AKI的危重患者接受了CRRT，而接受IHD的仅有17%。

In allusion to this problem , epidemiologists and statisticians proposed many solutions .

针对这一问题，流行病学和统计学的研究者们提出了很多解决方案。

Objective To describe the epidemiological and clinical characteristics of epidemic situation about the humaninfected granulocytic anaplasmosis.

目的 描述人传"粒细胞无形体病"疫情的流行病学特征和临床特征。

At present,it is significant practically to carry out epidemiological study of Syndromes of TCM of CHD.

在目前状况下开展冠心病中医证候学的流行病学调查有一定实际意义。

Methods 14 C breath test was used to diagnose the present infection of Helicobacter pylori 200 patients with present Hp infection were serotyped as type Ⅰ and type Ⅱ by immunoblot technique.

血清学检测Hp抗体由于其简便易行，已成为流行病学调查和临床辅助诊断的常用

Thun, a former vice president of epidemiology and surveillance research for the American Cancer Society.

美国癌症学会流行病学和监督学研究的前副总裁迈克尔图恩说：我认为陪审团会有办法证明。

In part Ⅰ of this ariticle, 61 cases from 10 kinds of animals malignant neoplasms were reported by the authors.these cases were examined from 668 animals in kwangtung in the past three years.

作者指出，在人群原发性肝癌发病率很高的广东省各地，于各种动物中相应地发现了这种恶性肿瘤，有助于对肝癌的流行病学与病因学的深入研究。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。