Empirical life course lung function trajectories from ages 4–80 using data from eight cohort studies in Europe and Australia.
Siprometry to diagnose COPD: GOLD 2025 recommends using pre-BD spirometry to rule out COPD and post-BD to confirm, ensuring volume responders are not overlooked.
Discover the normal ranges of fractional exhaled nitric oxide (FeNO) across different age groups in a respiratory healthy population. Based on 2,251 participants, this study identifies factors like age, body height, and eosinophil counts that influence FeNO levels.
