@misc{indiciae05e03001d3fe,
  title = {Surgery for pulmonary emphysema.},
  author = {M D Morgan and D M Geddes},
  year = {1983},
  doi = {10.1016/s0140-6736(83)90090-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/6134942/},
  note = {Source identifier: 6134942}
}