@misc{indiciae9f36c0b0c656,
  title = {The "key-form" system for data collection in disability evaluation.},
  author = {H Ring and A Ron and T Najenson},
  year = {1985},
  url = {https://pubmed.ncbi.nlm.nih.gov/3868039/},
  note = {Source identifier: 3868039}
}