@misc{indiciaec4fe6fc2672d,
  title = {Cluster headaches.},
  author = {Catherine A Kernich},
  year = {2005},
  doi = {10.1097/01.nrl.0000165335.12098.bd},
  url = {https://pubmed.ncbi.nlm.nih.gov/15989699/},
  note = {Source identifier: 15989699}
}