@misc{indiciae14b5bfeb8d02,
  title = {What should be done about smallpox virus?},
  author = {K Dumbell},
  year = {1987},
  doi = {10.1016/s0140-6736(87)91433-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/2889871/},
  note = {Source identifier: 2889871}
}