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Lipid-lowering efficacy and safety of varying doses of Simvastatin in patients with early stage acut
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目的观察腹腔镜下远端胃癌根治术中三角吻合术的可行性、安全性。方法回顾性分析9例采用腹腔镜下远端胃癌根治(D2)+三角吻合术患者......
目的:对37例亚低温治疗新生儿缺氧缺血性脑病(HIE)进行临床观察,评价亚低温治疗HIE的安全性。方法:将70例诊断为中重度HIE患儿分为......
Lipid-lowering efficacy and safety of varying doses of Simvastatin in patients with early stage acut
Objective To investigate whether patients, who are at risk of major acute coronary events, are safe to undergo and benef......
用事件树的方式表述事故链,依靠专家评估以及事故、不安全事件和人员操作错误率等数据,辅以定性定量分析,评估事故风险度,并针对事......

