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- Epidemiology: Study of disease distribution in populations. It focuses on groups rather than individuals and often takes a historical perspective. 流行病学: 研究对象为疾病在人群中的分布及决定这种分布的因素,其方法以统计学为主。它所关注的是人群而不是个别的人,常表现为一种回顾性或历史性的科学。
- OBJECTIVE： To study the disease distribution and lethal factors of ADRs in 28 fatal cases,so as to improve the prophylactic measures for diseases and rationality and therapeutic effect of drug-use. 目的：研究死亡病例的疾病分布与28例药物不良反应致死因素，以提高疾病预防和用药的合理性及疗效。方法：采用微机网络系统对2年来我院住院死亡患者按药物不良反应评估标准进行系统统计分析。
- Dengue fever is an important epidemic disease distributing in tropic and sub tropic region.Many countries and WHO work hard to prevent its development. 摘要:登革热是全球热带与亚热带的重要流行疾病，许多国家正同世界卫生组织积极防治疫情发展。
- His disease was complicated by pneumonia. 他的病因肺炎并发症而变得更严重。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- John put up a real fight to overcome the disease. 约翰为征服疾病，进行了不屈的斗争。
- The poor man has a serious disease of the liver. 这个可怜的人患有严重的肝病。
- He was found in incurable disease. 他被查出得了不治之症。
- Have the children been in contact with disease? 孩子们同这种疾病有过接触吗？
- Is there a link between smoking and lung disease? 吸烟与肺部疾病之间有关系吗？
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- The mosquito is a transmitter of disease. 蚊子能传播疾病。
- There is no certain cure for this disease. 这种病没有特效药。
- The common cold idles more people than any other disease. 普通的感冒比其他疾病能使更多的人无法工作。
- A lay opinion as to the seriousness of the disease. 关于这种疾病的非专业的意见
- Chest pains may be symptomatic of heart disease. 胸痛可能是心脏病的症状。
- The disease results in creeping paralysis. 这种病可发展成脊髓痨。
- Indigestion may bring about this disease. 消化不良可能引起这种病。
- The plant is not susceptible to disease. 这种植物不容易受病害侵袭。
