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- Epidemiological Investigation of Pneumoconiosis in Jinchuan Corp. 金川公司尘肺流行病学调查
- An epidemiological investigation of the case was unable to uncover a history of exposure to dead or diseased birds. 对病例的流行病学调查未发现死禽或病禽接触史。
- A epidemiological investigation of mental disorders of the people aged 18 years and above in Shandong province. 山东省18岁及以上人群精神疾病流行病学调查。
- Recent advances in epidemiological investigation in the high background radiation area of Yangjiang, China. 阳江高天然放射性本底地区流行病学研究近况。
- A comparative study on the epidemiological investigation of neurosis between Mudanjiang city and 12 regions of China. 牡丹江市与国内12地区神经症流行病学调查对照研究
- Methods: The epidemiological investigation and case of illness were used to conduct a contrastive study. 方法：采用流行病学调查、临床诊断和实验室检验结果相结合的方法。
- Necessary epidemiological investigation will be conducted to determine whether the case is acquired locally or outside Hong Kong. 生防护中心亦会进行必要的流行病学调查,以断定发病个案属本地个案还是外地传入。
- Objective: To take the ways of epidemiological investigation and cluster analysis to classify syndrome of gastritis (Weiwantong). 摘要目的：采用流行病学的调研方法和聚类的统计方法，对胃炎（胃脘痛）的临床证候进行中医分型。
- Method: The epidemiological investigation method used in 1982 and 1993 in China was introduced, which was provided by WHO. 方法 :采用世界卫生组织 (WHO)提供 ,1982年和 1993年 2次全国精神疾病流行病学调查使用的方法。
- It could be concluded that the method established here will be valid and reliable for the dignosis,epidemiological investigation and quarantine of PPV. 这种方法对猪细小病毒感染的诊断、流行病学调查及检疫是一种有效、可靠的方法。
- Epidemiological investigation showed that etiological agent of northeast tiger pastuerella Multocida maybe comes from the food. 流行病学调查显示,东北虎巴氏杆菌病的病原可能来自其食物(牛、羊肉等)。
- The aim of the research was to provide basis for the epidemiological investigation of Shigella and the correlative of the correlative diseases. 摘要[目的]为志贺氏菌流行病学的调查和相关疾病的防治提供依据。
- The data of animal experiments and epidemiological investigations show that DMF has harmful effect on reproductive function of human and animals. 动物研究和流行病学调查显示,DMF对人和动物的生殖功能均有一定程度的损害作用。
- Methods To analyze the Norwalk-like viral gastroenteritis cases reported in 2003 by the method of field epidemiological investigation. 方法采用现场流行病学调查方法，对广州市2003年群体性诺瓦克样病毒性胃肠炎疫情进行调查分析。
- Objective:To take the ways of epidemiological investigation and cluster analysis to classify syndrome of gastritis(Weiwantong). 目的:采用流行病学的调研方法和聚类的统计方法,对胃炎(胃脘痛)的临床证候进行中医分型。
- According to clinical manifestations, epidemiological investigation and laboratory test results, the experts identified as pneumonic plague. 根据患者临床表现、流行病学调查和实验室检测结果，专家确认为肺鼠疫。
- Methods: Epidemiological investigation of carcinogenic and mutagenic effects of endemic arsenism was carried out after 15 yeas of intervention. 方法:以皮肤癌变、内脏癌变、染色体畸变和微核率作为评价指标,对奎屯砷中毒地区改水防病干预15年后进行致癌、致突变流行病学调查研究。
- When is the emergency epidemiologic investigation complete? 什么时候应急流行病学调查才算完成?
- Methods: The review epidemiological investigation research in 9 countries 52 villgaes of Panshi, Liaoyuan, Baishan, Jilin province had been done by random chester sampling. 方法：用分层随机整群抽样方法对吉林省磐石、辽源、白山3市9个乡、52个村进行回顾性流行病学调查研究。
- Diffuse brain injury (DBI) is the most common TBI. Epidemiological investigation shows DBI comprises 73% of the total serious brain injuries in road accidents. 弥漫性脑损伤(Diffuse brain injury，DBI)在TBI中占有重要地位，流行病学调查显示DBI占交通伤后重型脑创伤的73%25。
