@misc{indiciae6292b6f2a655,
  title = {Imaging chronic daily headache.},
  author = {Sheena K Aurora},
  year = {2003},
  doi = {10.1007/s11916-003-0074-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/12720600/},
  note = {Source identifier: 12720600}
}