@misc{indiciae679fe4e3d698,
  title = {Facial pain.},
  author = {J B Foster},
  year = {1969},
  doi = {10.1136/bmj.4.5684.667},
  url = {https://pubmed.ncbi.nlm.nih.gov/5359924/},
  note = {Source identifier: 5359924}
}