@misc{indiciaed2f0703cf185,
  title = {PERV clarification.},
  author = {C Patience and J Greenstein},
  year = {2001},
  doi = {10.1038/89215},
  url = {https://pubmed.ncbi.nlm.nih.gov/11385437/},
  note = {Source identifier: 11385437}
}