@misc{indiciae0aa1355c720f,
  title = {Brain dysfunction in COPD.},
  author = {I Grant and R K Heaton and A J McSweeney and K M Adams and R M Timms},
  year = {1980},
  doi = {10.1378/chest.77.2\_supplement.308},
  url = {https://pubmed.ncbi.nlm.nih.gov/7357924/},
  note = {Source identifier: 7357924}
}