@misc{indiciaea66339a606f3,
  title = {A helping hand?},
  author = {P J Crawford},
  year = {1994},
  doi = {10.1038/sj.bdj.4808456},
  url = {https://pubmed.ncbi.nlm.nih.gov/8011369/},
  note = {Source identifier: 8011369}
}