@misc{indiciae15804b478971,
  title = {COPD: Working towards a greater understanding. Introduction.},
  author = {N F Voelkel},
  year = {2000},
  doi = {10.1378/chest.117.5\_suppl\_2.325s},
  url = {https://pubmed.ncbi.nlm.nih.gov/10843970/},
  note = {Source identifier: 10843970}
}