@misc{indiciae4164ef1ee18b,
  title = {Accidental contamination 'unlikely'.},
  author = {C Macilwain},
  year = {1995},
  doi = {10.1038/378009b0},
  url = {https://pubmed.ncbi.nlm.nih.gov/7477297/},
  note = {Source identifier: 7477297}
}