@misc{indiciae9c3faeb66216,
  title = {Spinal segmental dysfunction: incidence in cervicothoracic region.},
  author = {W L Johnston and J L Hill},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7275701/},
  note = {Source identifier: 7275701}
}