@misc{indiciae733ee1720374,
  title = {Defined criteria needed for ordering CT scans.},
  author = {S G Williamson},
  year = {1988},
  doi = {10.1016/s0196-0644(88)80328-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/3337435/},
  note = {Source identifier: 3337435}
}