@misc{indiciaea57fa842471b,
  title = {The deep sulcus sign.},
  author = {R Gordon},
  year = {1980},
  doi = {10.1148/radiology.136.1.7384513},
  url = {https://pubmed.ncbi.nlm.nih.gov/7384513/},
  note = {Source identifier: 7384513}
}