@misc{indiciaeb9949956680a,
  title = {Cluster Headache.},
  author = {R Salvesen},
  year = {1999},
  doi = {10.1007/s11940-996-0007-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/11096728/},
  note = {Source identifier: 11096728}
}