@misc{indiciae59e19f4f8a03,
  title = {A contagion hypothesis.},
  author = {P F Kennedy},
  year = {1979},
  doi = {10.1192/bjp.135.1.92b},
  url = {https://pubmed.ncbi.nlm.nih.gov/497637/},
  note = {Source identifier: 497637}
}