社区获得性肺炎中,非典型肺炎的病原体是军团菌,因其常导致重症病例的发生,治疗时应尤为注意。最近已可通过尿中检出病原,从而用简便的方法做出诊断,故预计军团菌感染在社区获得性肺炎发病率中所占的比例将会增加。1 有效药物军团菌是在被噬菌体等吞噬细胞吞噬后,在细胞内增殖 Community-acquired pneumonia, the SARS pathogens are Legionella bacteria, often leading to the occurrence of severe cases, treatment should be particularly careful. Recently, pathogenic bacteria have been detected in urine and the diagnosis can be made in a simple and convenient manner. Therefore, it is estimated that the proportion of Legionella infections in the incidence of community-acquired pneumonia will increase. 1 effective drug Legionella is phagocytic phagocytic cells, the proliferation of cells