Evaluation of exacerbations and blood eosinophils in UK and US COPD populations

by Claus F. Vogelmeier, Konstantinos Kostikas, Juanzhi Fang, Hengfeng Tian, Bethan Jones, Christopher Ll Morgan, Robert Fogel, Florian S. Gutzwiller, Hui Cao
Published 2019-08-01