呼出气一氧化氮
医学
肺活量测定
哮喘
逻辑回归
内科学
曲线下面积
接收机工作特性
作者
Yong Feng,Shiyao Zhang,Yunxiao Shang,Ning Chen
摘要
CTVA is a cause of unexplained recurrent chest tightness in children. FeNO ≥15.0 ppb and post-ECT FEV1 fall ≥9.9% are diagnostically valuable for CTVA in children, with their combination potentially contributing to greater diagnostic accuracy.
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