@misc{indiciae94c0a1345acf,
  title = {CT scanner selection and specification for radiation therapy.},
  author = {C A Kelsey and P A Berardo and A R Smith and M M Kligerman},
  doi = {10.1118/1.594719},
  url = {https://pubmed.ncbi.nlm.nih.gov/7421767/},
  note = {Source identifier: 7421767}
}