@misc{indiciae1f2adbcea1f1,
  title = {Lung volume reduction surgery.},
  author = {D M Geddes},
  year = {1999},
  doi = {10.1136/thx.54.2008.s14},
  url = {https://pubmed.ncbi.nlm.nih.gov/10451686/},
  note = {Source identifier: 10451686}
}