@misc{indiciae31c54b19a43f,
  title = {Bronchodilator reversibility testing in COPD.},
  author = {J E Cotes},
  year = {2004},
  doi = {10.1136/thorax.2003.014712},
  url = {https://pubmed.ncbi.nlm.nih.gov/14760165/},
  note = {Source identifier: 14760165}
}