@misc{indiciaee54c4d8529e7,
  title = {Terminology in chronic obstructive lung diseases.},
  author = {C H Fletcher},
  year = {1978},
  doi = {10.1136/jech.32.4.282},
  url = {https://pubmed.ncbi.nlm.nih.gov/744819/},
  note = {Source identifier: 744819}
}