@misc{indiciae372d6f62c504,
  title = {Postmeningitic cluster headache.},
  author = {N M Ramadan},
  year = {1994},
  doi = {10.1212/wnl.44.11.2208},
  url = {https://pubmed.ncbi.nlm.nih.gov/7969990/},
  note = {Source identifier: 7969990}
}