@misc{indiciae8fc5c3d792f3,
  title = {H is for headache.},
  author = {V M Hanlon},
  doi = {10.1016/s0736-4679(98)00137-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/9950403/},
  note = {Source identifier: 9950403}
}