Results Of the 266 cases, 149 cases(56.02%) CNS inclusion 13 species and 3 subspecies were found.The isolation rate of Meticillin-Resistant Coagulase Negative Staphylococcus (MRCNS) was 65.10%.

• 结果共分离出13个种，3个亚种，其中凝固酶阴性葡萄球菌149(56.；02%25)株，耐苯唑西林凝固酶阴性葡萄球菌97(65