@misc{indiciaeda2cce616fbb,
  title = {Traumatic-event headaches.},
  author = {David C Haas},
  year = {2004},
  doi = {10.1186/1471-2377-4-17},
  url = {https://pubmed.ncbi.nlm.nih.gov/15516263/},
  note = {Source identifier: 15516263}
}