%0 Journal Article %T 中性粒细胞弹性蛋白酶在学龄前儿童哮喘急性发作诊断中的作用<br>Role of serum neutrophil elastase determination in the diagnosis of acute exacerbation of asthma in preschool children %A 郁志伟 %A 黄松明< %A br> %A YU Zhi-Wei %A HUANG Song-Ming %J 中国当代儿科杂志 %D 2016 %R 10.7499/j.issn.1008-8830.2016.05.004 %K 哮喘 %K 中性粒细胞弹性蛋白酶 %K 受试者工作特征曲线 %K 学龄前儿童 %K < %K br> %K Asthma %K Neutrophil elastase %K Receiver operating characteristic curve %K Preschool child %U http://www.zgddek.com/CN/abstract/abstract13909.shtml