@misc{indiciae6d4f32a19b37,
  title = {Clarifying causality.},
  author = {David S Lindberg},
  year = {2002},
  doi = {10.1097/00000446-200206000-00003},
  url = {https://pubmed.ncbi.nlm.nih.gov/12394069/},
  note = {Source identifier: 12394069}
}