@misc{8580,
  author = {S. Landis and K. Wurst and H. Le and K. Bonar and Y. Punekar},
  title = {Can Assessment of Disease Burden Prior to Changes in Initial COPD Maintenance Treatment Provide Insight into Remaining Unmet Needs? A Retrospective Database Study in UK Primary Care},
  year = {2017},
  journal = {Copd},
  volume = {14},
  number = {1},
  pages = {80-85},
  issn = {1541-2563},
  doi = {10.1080/15412555.2016.1240159},
}