RT Journal Article SR Electronic T1 Is the GOLD guideline for diagnosing obstruction in COPD discriminatory in predicting severe future COPD-related exacerbations and death? JF Breathe JO Breathe FD European Respiratory Society SP 210046 DO 10.1183/20734735.0046-2021 VO 17 IS 4 A1 Melissa J. McDonnell A1 Michael Harrison A1 Robert M. Rutherford YR 2021 UL http://breathe.ersjournals.com/content/17/4/210046.abstract AB Journal club commentary on the discriminative accuracy of FEV1: FVC thresholds for COPD-related hospitalisation and mortality https://bit.ly/3BaWWY7