Pathogens Associated with the First Episode of IAB in 126 Patients under MV.

Data are reported as mean ±S.D. or number (%). Eight patients developed polymicrobial bacteremia. GNF-GNB, glucose non-fermenting Gram-negative bacilli; IAB, intensive care unit-acquired bacteremia; MV, mechanical ventilation; MRSA, methicillin-resistant Staphylococcus aureus.数据以均值±标准差（mean ± S.D.）或例数（百分比）的形式报告。共8例患者发生复数菌血症。本研究涉及的缩写术语及其中文释义如下：GNF-GNB（葡萄糖非发酵革兰阴性杆菌，glucose non-fermenting Gram-negative bacilli）；IAB（重症监护病房获得性菌血症，intensive care unit-acquired bacteremia）；MV（机械通气，mechanical ventilation）；MRSA（耐甲氧西林金黄色葡萄球菌，methicillin-resistant Staphylococcus aureus）。