@misc{indiciaee78a272bc44d,
  title = {Clinical validity.},
  author = {R E Kendell},
  year = {1989},
  doi = {10.1017/s0033291700011016},
  url = {https://pubmed.ncbi.nlm.nih.gov/2657832/},
  note = {Source identifier: 2657832}
}