@misc{indiciaee770d94938ad,
  title = {Differing correlations between pain measures in syndromes with or without explicable organic pathology.},
  author = {Franklin Perry and Philip H Heller and Jon D Levine},
  year = {1988},
  doi = {10.1016/0304-3959(88)90164-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3174156/},
  note = {Source identifier: 3174156}
}