@misc{indiciaece096451c713,
  title = {A revised classification of headache disorders.},
  author = {Richard Peatfield},
  year = {2004},
  doi = {10.1136/bmj.328.7432.119},
  url = {https://pubmed.ncbi.nlm.nih.gov/14726315/},
  note = {Source identifier: 14726315}
}