@misc{indiciae39816bb7e8bd,
  title = {Treatments for COPD.},
  author = {Nicola A Hanania and Nicolino Ambrosino and Peter Calverley and Mario Cazzola and Claudio F Donner and Barry Make},
  year = {2005},
  doi = {10.1016/j.rmed.2005.09.013},
  url = {https://pubmed.ncbi.nlm.nih.gov/16239101/},
  note = {Source identifier: 16239101}
}