@misc{indiciaeac1ccaaeb912,
  title = {Indomethacin-responsive episodic cluster headache.},
  author = {D P Geaney},
  year = {1983},
  doi = {10.1136/jnnp.46.9.860},
  url = {https://pubmed.ncbi.nlm.nih.gov/6619894/},
  note = {Source identifier: 6619894}
}