@misc{indiciae75c99d5e32b1,
  title = {Lung function 4 years after lung volume reduction surgery for emphysema.},
  author = {A F Gelb and R J McKenna and M Brenner and M J Schein and N Zamel and R Fischel},
  year = {1999},
  doi = {10.1378/chest.116.6.1608},
  url = {https://pubmed.ncbi.nlm.nih.gov/10593784/},
  note = {Source identifier: 10593784}
}