@misc{indiciaefa346828f262,
  title = {Smoking, carboxyhemoglobin, and oxygen therapy.},
  author = {M K Mitchell},
  year = {1979},
  doi = {10.1378/chest.75.3.407-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/421593/},
  note = {Source identifier: 421593}
}