@misc{indiciae9b3bc8cef6e6,
  title = {Lung defense mechanisms.},
  author = {G M Green},
  year = {1973},
  doi = {10.1016/s0025-7125(16)32259-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4573460/},
  note = {Source identifier: 4573460}
}