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- Epidemiological prevalence 患病率
- I'm shocked at the prevalence of bribery among these officials. 我对这些官员的普遍受贿感到震惊。
- In order to investigate the prevalence and distribution of trisomy 21 syndrome Down's syndron in China, an epidemiological study was conducted. 21三体综合征的现况研究旨在通过流行病学研究方法，了解中国21三体综合征的现患率及其分布特征。
- They are so surprised by the prevalence of anti-government sentiments. 他们对普遍存在的反政府情绪感到很吃惊。
- Methods Epidemiological outbreak and case survey. 方法采用爆发调查和个案调查相结合的方法。
- In recent years, several large epidemiological studies have provided new information on the prevalence of the major age related eye diseases in Asia. 近年来,在亚洲进行的多项群体调查为年龄相关眼病的流行病学情况提供了新的信息。
- Methods The prevalence of GBS came from the acute flaccid paralysis during 2001-2005 was analyzed by using the method of epidemiological description. 方法对2001-2005年急性弛缓性麻痹病例中GBS的发病情况进行描述性流行病学分析。
- Objective:To investigate HIV and sexually transmitted disease(STD) infection prevalence and the epidemiological characteristics of female sex workers. 目的:了解北京市朝阳区暗娼人群流行病学特征及性病艾滋病感染情况。
- The prevalence in younger children is not known. 至今不知小年龄儿童的发病率。
- What is the prevalence of obesity in Hong Kong? 肥胖问题在香港有多普遍?
- Unique gene type adapts to malaria prevalence? 独特基因突变适应疟疾肆虐?
- The prevalence of nonstandard helmets? 非标准头盔使用率?
- Prevalence of exotropia and esotropia. 外斜视和内斜视分别占43。
- Prevalence: How common is intersexuality? 流行程度：中间性发生率如何？
- Results The two week prevalence rate is 12. 结果:该地农民两周患病率为12。
- Epidemiological survey on hookworm disease in Xichang City. 四川省西昌市钩虫病流行病学调查。
- There is no epidemiological evidence on hostility alone. 单独对于敌意来说，并没有流行病学方面的证据。
- Epidemiological Investigation of Pneumoconiosis in Jinchuan Corp. 金川公司尘肺流行病学调查
- Objective:Through epidemiological investigation to estimate the prevalence of amplyopia and strabismus of Mongolian children and Han nationalities children in our region. 目的:通过流行病学调查了解蒙汉族儿童弱斜视患病情况。
- Objective To analyze the epidemiological characters and its factors related to the declined prevalence KBD in the endemic areas of Linyou county,Shaanxi province, China. 目的分析麟游县大骨节病历史重病区病情下降的特点,回顾可能促使病情下降的因素。
