Positive blood culture was found in 71 patients (57.7%) of viridans streptococci (32.4%), staphylococcus epidermidis (15.5%).
血培养阳性率为57.7％，其中主要致病菌是草绿色链球菌（32.4％）和表皮葡萄球菌（15.5％）。
Methods The serum PCT of 335 cases of blood stream infection with positive blood culture results were analyzed.
方法采用回顾性分析的方法，对335例血培养阳性血流感染患者的血清PCT检测结果进行分析。
The presentation as pain, fever, and positive blood culture will make it more difficult to distinguish from spinal infection.
当患者表现为疼痛、发烧、血培养阳性时，与脊柱感染相鉴别就更为困难了。
Conclusion Culture of bacteria in both aerobic and anaerobic bottles can increase the positive blood culture rate of bacteria.
结论同时进行需氧瓶及厌氧瓶培养能提高血培养阳性率。
Positive blood culture was found in 71 patients (57.7% ) of viridans streptococci (32.4% ), staphylococcus epidermidis (15.5% ).
血培养阳性率为57．7％，其中主要致病菌是草绿色链球菌（32．4％）和表皮葡萄球菌（15．5％）。
The optimal cutoff value of PCT for predicting a positive blood culture showed an increase as the estimated glomerular filtration rate declined.
在预测血培养阳性时，随着肾小球滤过率降低，PCT的最佳阈值升高。
Here are 16 cases showing negative result on blood bacterial culture, but 12 cases of them become positive (75%) on L-form bacterial culture.
本院16例血细菌培养阴性又进行L型培养12例阳性(75%)，其中金黄色葡萄球菌l型最多(75%)。
Blood culture was positive in 13 cases.
血细菌培养阳性13例。
Objective to evaluate Difco ESP blood culture system and analyze the positive rate effected by different factors.
目的评价ESP全自动快速血培养系统的功能及影响因素。
Objective to evaluate Difco ESP blood culture system and analyze the positive rate effected by different factors.
ꛨ目的评价ESP全自动快速血培养系统的功能及影响因素。
Objective to evaluate Difco ESP blood culture system and analyze the positive rate effected by different factors.
ꛨ目的评价ESP全自动快速血培养系统的功能及影响因素。
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