Research Article
Diagnostic Value of Fractional Exhaled Nitric Oxide and Small Airway Function in Differentiating Cough-Variant Asthma from Typical Asthma
Figure 3
ROC curves for FeNO combined with small airways function in predicting CVA: (a) ROC curves for FeNO combined with MMEF75%/25%, (b) ROC curves for FeNO combined with FEF50%, (c) ROC curves for FeNO combined with FEF25%, (d) ROC curves for FeNO combined with Fres, (e) ROC curves for FeNO combined with R5-R20, (f) ROC curves for FeNO combined with X5. Combine 1: FeNO + MMEF75%/25%, Combine 2: FeNO + FEF50%, Combine 3: FeNO + FEF25%, Combine 4: FeNO + Fres, Combine 5: FeNO + R5-R20, and Combine 6: FeNO + X5.
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