@misc{8120,
  author = {C. Vogelmeier and K. Kostikas and J. Fang and H. Tian and B. Jones and C. Morgan and R. Fogel and F. Gutzwiller and H. Cao},
  title = {Evaluation of exacerbations and blood eosinophils in UK and US COPD populations},
  year = {2019},
  journal = {Respir Res},
  volume = {20},
  number = {1},
  pages = {178},
  issn = {1465-9921},
  doi = {10.1186/s12931-019-1130-y},
}