@misc{indiciaeb0eada4f3609,
  title = {The CT arrowhead sign.},
  author = {Jason T Rexroad},
  year = {2003},
  doi = {10.1148/radiol.2271020086},
  url = {https://pubmed.ncbi.nlm.nih.gov/12668739/},
  note = {Source identifier: 12668739}
}