@misc{indiciaef109b05778c5,
  title = {Avoiding misperceptions: classifying rehabilitation projects using letters rather than numbers.},
  author = {Huib Cornielje and Peter G Nicholls and Johan P Velema},
  year = {2002},
  url = {https://pubmed.ncbi.nlm.nih.gov/11969126/},
  note = {Source identifier: 11969126}
}