@misc{indiciae69c9e26c343b,
  title = {Mentally handicapped persons.},
  author = {B Kirman},
  year = {1968},
  doi = {10.1136/bmj.4.5632.687},
  url = {https://pubmed.ncbi.nlm.nih.gov/4235514/},
  note = {Source identifier: 4235514}
}