@misc{indiciaebd7864508537,
  title = {Peripheral upper lobe collapse in adults.},
  author = {C Don and R Desmarais},
  year = {1989},
  doi = {10.1148/radiology.170.3.2916018},
  url = {https://pubmed.ncbi.nlm.nih.gov/2916018/},
  note = {Source identifier: 2916018}
}