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排序方式: 共有106条查询结果,搜索用时 359 毫秒
71.
目的 :调查湖北省洪涝地区家蝇抗性发展现状 ,探讨其原因和防制策略。方法 :采用微量点滴法。结果 :洪涝城区家蝇抗性比洪水前显著增高 ,非洪涝城区家蝇抗性上升不明显。结论 :在救灾防病过程中应合理分配使用杀虫剂 ,延缓抗性的发生和发展 ,更好的防疫防病。 相似文献
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《Health & place》2022
BackgroundSatellite observations following flooding coupled with electronic health data collected through syndromic surveillance systems (SyS) may be useful in efficiently characterizing and responding to health risks associated with flooding.ResultsThere was a 10% (95% Confidence Interval (CI): 1%–19%) increase in asthma related ED visits and 22% (95% CI: 5%–41%) increase in insect bite related ED visits in the flooded ZCTAs compared to non-flooded ZCTAs during the flood period. One month following the floods, diarrhea related ED visits were increased by 15% (95% CI: 4%–27%) for flooded ZCTAs and children and adolescents from flooded ZCTAs had elevated risk for dehydration related ED visits. During the protracted period (2–3 months after the flood period), the risk for asthma, insect bite, and diarrhea related ED visits were elevated among the flooded ZCTAs. Effect modification by reported age, ethnicity and race was observed.ConclusionCombining satellite observations with SyS data can be helpful in characterizing the location and timing of environmentally mediated adverse health outcomes, which may be useful for refining disaster resilience measures to mitigate health outcomes following flooding. 相似文献
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Ji-hoon Heo Min-Hyuk Kim Sang-Back Koh Samuel Noh Joon-Ho Park Joung-Sook Ahn Ki-Chang Park Jongho Shin Seongho Min 《Psychiatry investigation》2008,5(3):186-192
Objective
We examined changes in general health status, the prevalence of depression and post-traumatic stress disorder (PTSD) symptoms, and the existence of pre-trauma contributing factors in an agricultural population following a massive flood.Methods
Eighty-three of 160 residents of Garisan-ni, Inje-gun, Gangwon-do, were assessed using the Korean version of the 36-Item Short-Form Health Survey (SF-36-K) between April and June 2006, just prior to a massive flood. Among those initially assessed, 58 residents were available for follow-up 18 months after the flood. Participants completed the SF-36-K, Beck Depression Index (BDI), Minnesota Multiphasic Personality Inventory (MMPI)-PTSD, and the Korean version of the Impact of Event Scale-Revised (IES-R) to detect depression and PTSD. Trauma experiences were also assessed. Factors related to changes in health status were then analyzed.Results
SF-36-K total scale scores decreased significantly, suggesting a significant reduction in health-related quality of life. The largest reductions were noted in physical and social functioning. Fifty-three percent of the subjects were at least mildly depressed, and 17% had severe depression. In addition, 22% had PTSD on both the IES-R and MMPI-PTSD. Factors that contributed to the deterioration of health status following the flood were the number of disaster events and existence of depression (as assessed by the BDI).Conclusion
The flood was found to lead to deterioration of health status and to provoke depression and PTSD among the agricultural population in the mountainous region. We suggest that the number of disaster event experiences and existence of depression contriuted to changes in health status after the flood. 相似文献75.
跨国洪灾医学救援流动医院工作模式实践研究 总被引:3,自引:2,他引:1
回顾中国国际救援队分两批次赴巴基斯坦参加洪灾救援工作,分析洪灾救援任务特点与要求,按照流动医院医疗救援工作流程模式展开救援,合理筹建队伍、科学编组与指挥、准备工作内容与要求、完善组织与制度建设、科学设定工作时限、维护内外部关系、志愿者队伍建设以及流程再造与完善。实践经验表明,中国流动医院洪灾救援工作模式设计科学、功能齐全、运转顺畅、效果良好,满足了救援任务的需要。 相似文献
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Introducing flood control to an area of endemic waterborne diseases could have significant impacts on spatio-temporal occurrence of cholera. Using 21-year data from Bangladesh, we conducted cluster analysis to explore changes in spatial and temporal distribution of cholera incidence since the construction of flood control structures. Striking changes in temporal cluster patterns emerged, including a shift from dry-season to rainy-season clusters following flood protection and delayed clustering inside the protected areas. Spatial differences in pre-flood protection and post-protection cholera clusters are weaker. Changes in spatio-temporal cholera clustering, associated with implementation of flood protection strategies, could affect local cholera prevention efforts. 相似文献
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目的探索湘江长沙段洲滩螺情与水源距离、土壤湿度、植被分布、汛期平均水位的关系。方法应用基于格网数据驱动的GIS空间分析方法,结合洲滩标准化植被指数、土壤湿度,对2005-2009年湘江流域长沙段的螺情信息进行分析,并对汛期平均水位与螺情反复、洲滩钉螺密度的变化关系进行分析。结果 2005年甑皮州钉螺主要分布在距最近水源40~240m的范围内,60m处分布最多。钉螺密度与水位存在较明显的正相关性。2005年甑皮州标准化植被指数范围为0~0.982,土壤湿度范围为0~0.298,植被类型分布以杂草和莎草为主。基于水源基准线作出了年度螺情变化的洲滩螺情势图,可直观了解螺情发展情况。结论利用格网数据驱动的螺情信息空间分析方法,可以更准确地反映钉螺网格所在地的植被和土壤湿度状况以及洲滩钉螺的态势,从而及时掌握流行状况。即使在人工干预的情况下,水位变化仍然是导致螺情变化的重要因素。 相似文献