@misc{indiciaefef3cd3792b7,
  title = {Thoracic surgery in the elderly.},
  author = {David B Loran and Joseph B Zwischenberger},
  year = {2004},
  doi = {10.1016/j.jamcollsurg.2004.08.008},
  url = {https://pubmed.ncbi.nlm.nih.gov/15501120/},
  note = {Source identifier: 15501120}
}