1. Reclassification of Bronchodilator Reversibility in the U-BIOPRED Adult Asthma Cohort Using z Scores 
Andrew J. Simpson, PhD, Stephen J. Fowler, MD 
CHEST 
Volume 153, Issue 4, Pages (April 2018)
DOI: /j.chest
Copyright © 2018 American College of Chest Physicians Terms and Conditions

2. Figure 1
Sankey diagram demonstrating the reclassification of BDR in the U-BIOPRED adult asthma cohort using the ERS/ATS (2005) criteria2 and the z score criteria proposed by Quanjer et al.1 BDR = bronchodilator reversibility; ERS/ATS = European Respiratory Society/American Thoracic Society; U-BIOPRED = European Unbiased Biomarkers for the Prediction of Respiratory Diseases Outcomes.
CHEST  , DOI: ( /j.chest )
Copyright © 2018 American College of Chest Physicians Terms and Conditions