@misc{indiciae50e3021afe45,
  title = {Centrode patterns and segmental instability in degenerative disc disease.},
  author = {S D Gertzbein and J Seligman and R Holtby and K H Chan and A Kapasouri and M Tile and B Cruickshank},
  year = {1985},
  doi = {10.1097/00007632-198504000-00014},
  url = {https://pubmed.ncbi.nlm.nih.gov/3992346/},
  note = {Source identifier: 3992346}
}