@misc{8935,
  author = {C. Windsor and E. Herrett and L. Smeeth and J. Quint},
  title = {No association between exacerbation frequency and stroke in patients with COPD},
  year = {2016},
  journal = {Int J Chron Obstruct Pulmon Dis},
  volume = {11},
  pages = {217-25},
  issn = {1176-9106},
  doi = {10.2147/copd.s95775},
}