@misc{indiciae481e534f97cd,
  title = {Future Advances in COPD Therapy.},
  author = {P J Barnes},
  year = {2001},
  doi = {10.1159/000050547},
  url = {https://pubmed.ncbi.nlm.nih.gov/11694802/},
  note = {Source identifier: 11694802}
}