Fraction of exhaled nitric oxide is associated with disease burden in the German Asthma Net severe asthma cohort.
Christina BalMarco IdzkoSabina ŠkrgatAndrea KochKatrin MilgerChristian SchulzSonja ZehetmayerEckard HamelmannRoland BuhlStephanie Kornnull nullPublished in: The European respiratory journal (2022)