@misc{indiciae25100514f5c6,
  title = {Smallpox data by Dr. Uplavici?},
  author = {T M Mack},
  year = {1970},
  doi = {10.1056/nejm197012032832320},
  url = {https://pubmed.ncbi.nlm.nih.gov/4920347/},
  note = {Source identifier: 4920347}
}