22 February 2021>: Clinical Research
Fractional Exhaled Nitric Oxide (FeNO) Integrating Airway Hyperresponsiveness (AHR) Examination Promotes Etiologic Diagnosis and Treatment for Children with Chronic Cough
Haiyan Zhu 1BCDEF , Chuangli Hao 2BCDE , Xingmei Yu 2BCDF , Rongrong Zhang 1BCD , Wendi Zhou 1BCF , Xingzhen Sun 1BCF , Yufang Yuan 1BCF , Zhaofang Tian 1ABDEG*DOI: 10.12659/MSM.928502
Med Sci Monit 2021; 27:e928502
Figure 1 Linear correlation analysis for the correlation between fractional exhaled nitric oxide (FeNO) levels and eosinophils (EOS) in sputum (A) or cough symptom scores (B).