@misc{indiciae2648a44296a6,
  title = {US proposes exemptions from DNA guidelines.},
  author = {D Dickson},
  year = {1978},
  doi = {10.1038/274411a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/672968/},
  note = {Source identifier: 672968}
}