@misc{indiciaee84a562cd9b4,
  title = {Perspectives on surgical indications. Implications for controls.},
  author = {J L Seres and R I Newman},
  year = {1989},
  doi = {10.1097/00002508-198906000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/2520393/},
  note = {Source identifier: 2520393}
}