@misc{indiciae08d0d61a5cae,
  title = {Psychogenic headache.},
  author = {A D Weatherhead},
  year = {1980},
  doi = {10.1111/j.1526-4610.1980.hed2001047.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7356599/},
  note = {Source identifier: 7356599}
}