@misc{indiciaeceda3f8242c2,
  title = {Regulations, legislation, and classification.},
  author = {I B Pless},
  year = {2002},
  doi = {10.1136/ip.8.2.89},
  url = {https://pubmed.ncbi.nlm.nih.gov/12120841/},
  note = {Source identifier: 12120841}
}