@misc{indiciae42c026c053b6,
  title = {Chronic daily headache.},
  author = {Peter J Goadsby and Christopher Boes},
  year = {2002},
  doi = {10.1136/jnnp.72.suppl\_2.ii2},
  url = {https://pubmed.ncbi.nlm.nih.gov/12122193/},
  note = {Source identifier: 12122193}
}