@misc{indiciaef83ff270c8bb,
  title = {Lung scan interpretation: a physiologic, user-friendly approach.},
  author = {W C Klingensmith and S A Holt},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1613588/},
  note = {Source identifier: 1613588}
}