@misc{indiciae5d5fecf933b4,
  title = {Causation revisited.},
  author = {J W Frank},
  year = {1988},
  doi = {10.1016/0895-4356(88)90042-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3367171/},
  note = {Source identifier: 3367171}
}