@misc{indiciae8bdc4d90f6d7,
  title = {Camelpox and smallpox.},
  author = {H S Bedson},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92307-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4117743/},
  note = {Source identifier: 4117743}
}