@misc{indiciae2275d1411a62,
  title = {Capnography and severe COPD.},
  author = {Serge M Broka and Sihem Boujlel},
  year = {2002},
  doi = {10.1097/00000539-200201000-00051},
  url = {https://pubmed.ncbi.nlm.nih.gov/11772840/},
  note = {Source identifier: 11772840}
}