%0 Journal Article %T Fractional Exhaled Nitric Oxide-Assisted Management of Uncontrolled Persistent Asthma: A Real-World Prospective Observational Study %A Michael Schatz %A Robert Stephen Zeiger %A Su-Jau Yang %A Wansu Chen %J Archive of "The Permanente Journal". %D 2019 %R 10.7812/TPP/18-109 %X The utility of fractional exhaled nitric oxide (FeNO) measurement in real-world asthma management requires investigation %K asthma control %K asthma guidelines %K asthma management %K asthma medication %K epidemiology %K exacerbations %K FeNO %K fractional exhaled nitric oxide %K outcomes %K persistent asthma %K short-acting ¦Â2-agonists %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6499115/