@misc{indiciaeda8ebc0f22e6,
  title = {A computer-based interview system for patients with back pain. A validation study.},
  author = {A M Thomas and J C Fairbank and P B Pynsent and D J Baker},
  year = {1989},
  doi = {10.1097/00007632-198908000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/2528817/},
  note = {Source identifier: 2528817}
}