@misc{indiciaec3d52d961d64,
  title = {Migraine. I. Classification and pathogenesis.},
  author = {J R Saper},
  year = {1978},
  doi = {10.1001/jama.239.22.2380},
  url = {https://pubmed.ncbi.nlm.nih.gov/347116/},
  note = {Source identifier: 347116}
}