@misc{indiciaef827abf0a8f2,
  title = {Sagittal imbalance.},
  author = {Peter D Angevine and Keith H Bridwell},
  year = {2006},
  doi = {10.1016/j.nec.2006.04.005},
  url = {https://pubmed.ncbi.nlm.nih.gov/16876034/},
  note = {Source identifier: 16876034}
}