@misc{indiciae5882027ccfe8,
  title = {Pulmonary defence mechanisms.},
  author = {L P Nicod},
  year = {1999},
  doi = {10.1159/000029329},
  url = {https://pubmed.ncbi.nlm.nih.gov/9973683/},
  note = {Source identifier: 9973683}
}