| 2008年南京市公共场所空调冷却水中嗜肺军团菌的污染状况调查 |
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| 引用本文： | 葛明,石利民,包亚慧.2008年南京市公共场所空调冷却水中嗜肺军团菌的污染状况调查[J].预防医学论坛,2010(3). |
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| 作者姓名： | 葛明 石利民 包亚慧 |
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| 作者单位： | 南京市疾病预防控制中心; |
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| 摘 要： | 目的]了解南京市公共场所大量使用中央空调后军团菌污染情况。方法]2008年9月在南京市33家宾馆、14家商场、3家写字楼合计采集50份中央空调冷却水,应用BCYE、BCY培养基进行嗜肺军团菌分离培养,并对分离菌株进行血清分型及种特异性PCR鉴定。结果]检测50份冷却水,30份检出军团菌,阳性率60.00%。分离的33株嗜肺军团菌中,LP1型嗜肺军团菌25株,占75.76%;LP3型1株,LP4型4株,LP6型3株。结论]南京市公共场所空调冷却水检出率较高,应引起有关部门的重视,尽快采取有效预防措施保护人群身体健康。
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| 关 键 词： | 军团菌 中央空调 污染 |
Investigation on Legionella Pneumophila Contamination in Cooling Water of Central Air Conditioner in Public Places of Nanjing City in 2008 |
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| GE Ming,SHI Li-min,BAO Ya-hui..Investigation on Legionella Pneumophila Contamination in Cooling Water of Central Air Conditioner in Public Places of Nanjing City in 2008[J].Preventive Medicine Tribune,2010(3). |
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| Authors: | GE Ming SHI Li-min BAO Ya-hui |
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| Institution: | GE Ming,SHI Li-min,BAO Ya-hui.(Nanjing Municipal Center for Disease Control , Prevention,Nanjing,210003,Jiangsu,China) |
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| Abstract: | Objective]To investigate the status of the Legionella pneumophila contamination in public places in Nanjing with central air-conditioning system being widely used.Methods]50 water specimens from cooling towers for air conditioning system in 33 hotels,14 shopping malls and 3 office buildings were collected and examined for Legionella pneumophila during September 2008.The GVPC medium and BCYE medium were used for bacteria isolation.Serological typing and PCR identification and typing for Legionella pneumoph... |
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| Keywords: | Legionella pneumophila Central air conditioner Contamination |
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