@misc{indiciae12ccaa8881b1,
  title = {Scanning shows structural abnormality in headache},
  author = {S Mayor},
  year = {1999},
  doi = {10.1136/bmj.319.7201.9a},
  url = {https://pubmed.ncbi.nlm.nih.gov/10390440/},
  note = {Source identifier: 10390440}
}