Bafadhel, M, Rabe, K F, Martinez, F J, Singh, D, Darken, P, Jenkins, M, Aurivillius, M, Patel, M & Dorinsky, P 2022, ' Benefits of Budesonide/Glycopyrronium/Formoterol Fumarate Dihydrate on COPD Exacerbations, Lung Function, Symptoms, and Quality of Life Across Blood Eosinophil Ranges : A Post-Hoc Analysis of Data from ETHOS ', International journal of chronic obstructive pulmonary disease, vol. 17, pp. 3061-3073 . https://doi.org/10.2147/COPD.S374670