@misc{indiciae385c0f27bc8c,
  title = {Positive contrast orbitography.},
  author = {W N Hanafee and R S Hepler and C G Coin},
  year = {1971},
  doi = {10.2214/ajr.112.2.342},
  url = {https://pubmed.ncbi.nlm.nih.gov/5581244/},
  note = {Source identifier: 5581244}
}