Method Streptococcus viridans was isolated from specimens of bronchoalveolar lavage fluid and the brush of fibrobronchoscope. The species were identified by Microbial Identification System. 方法从肺泡灌洗液及纤支镜刷标本中分离出甲型溶血性链球菌,用微生物鉴定系统鉴定到种,统计菌种分布与患者临床疾病的关系。
Isolation identification and clinical pathogenicity of Streptococcus viridans in specimens from lower respiratory tract: A preliminary study 下呼吸道标本中甲型溶血性链球菌的分离和临床致病性初探
34.7% of the isolated bacteria was G positive cocci which included staphylococci, streptococcus viridans and micrococci; G(+)球菌占34.7%,主要有金黄色葡萄球菌、表皮葡萄球和微球菌属;