@misc{indiciae23f37d07287c,
  title = {Lung-sparing operations in elderly patients.},
  author = {R H Breyer and R J Jensik},
  year = {1985},
  doi = {10.1016/s0003-4975(10)60372-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4074016/},
  note = {Source identifier: 4074016}
}