@misc{indiciae221f4c10bc17,
  title = {Policy on welfare.},
  author = {B O Hughes},
  year = {1993},
  doi = {10.1136/vr.132.2.46-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/8442340/},
  note = {Source identifier: 8442340}
}