@misc{indiciaedb1ab1b3efd9,
  title = {Restrictive practices.},
  author = {J C Thomson},
  year = {1983},
  doi = {10.1038/sj.bdj.4805162},
  url = {https://pubmed.ncbi.nlm.nih.gov/6587859/},
  note = {Source identifier: 6587859}
}