@misc{indiciaee9a3100e4923,
  title = {Headache to worry about.},
  author = {J R Couch},
  year = {1993},
  doi = {10.1016/s0025-7125(16)30277-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/8419717/},
  note = {Source identifier: 8419717}
}