@misc{indiciae2d76fc7a6a57,
  title = {Closed and restricted practices.},
  author = {C A Woodward and A P Williams and M Cohen and B Ferrier},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9303233/},
  note = {Source identifier: 9303233}
}