@misc{indiciaef6c5a9546c57,
  title = {So long.},
  author = {W Park},
  year = {1991},
  doi = {10.1016/0140-6736(91)92501-r},
  url = {https://pubmed.ncbi.nlm.nih.gov/1672022/},
  note = {Source identifier: 1672022}
}