@misc{indiciae5a18e16cb00f,
  title = {A petrous bone artefact on MRI: technical note.},
  author = {M J Arunkumar and R P Haran},
  year = {1998},
  doi = {10.1007/s002340050606},
  url = {https://pubmed.ncbi.nlm.nih.gov/9689629/},
  note = {Source identifier: 9689629}
}