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军团病(Legionnaires Disease)是近年来新发现的一种革兰氏阴性杆菌——军团病杆菌(LDB)感染的急性传染病,很多国家均已报导发现本病。流行病学调查发现美国居民中普遍存在有LDB抗体,说明本病存在较多的亚临床或隐性感染。我国南京军区总医院1982年报告了首例军团病人,并由南京市卫生防疫站等报告用间接血凝法(PHA)对601人进行LDB Ⅰ型抗体水平调查,阳性率为8.99％,说明了本病在南京地区隐性感染的存在。广州地区尚未有本病的正式报导,为了探讨本病在广州地区人群中有否存在感染,我们于1984年8月用南京市卫生防疫站提供的LDB Ⅰ型抗原,PHA法试
Legionnaires Disease (Legionnaires Disease) is a newly discovered acute Gram-negative bacillus (Legionella pneumophila) infection in recent years. It has been reported in many countries. Epidemiological survey found that the prevalence of LDB antibodies in the United States residents, indicating that the disease there are more subclinical or latent infections. Nanjing Military Region General Hospital reported the first case of Legionnaires’ Disease in 1982 and the LDB Ⅰ antibody level of 601 patients was investigated by indirect hemagglutination (PHA) report by Nanjing Health and Anti-Epidemic Station. The positive rate was 8.99%, indicating that The disease in Nanjing, the existence of latent infection. Guangzhou has not yet officially reported the disease, in order to explore whether the disease in Guangzhou population in the presence of infection, we in August 1984 with the Nanjing Health and Anti-Epidemic Station provided LDB type Ⅰ antigen, PHA test