@misc{indiciaed5b51daeeab2,
  title = {Smallpox; comment.},
  author = {W H BRADLEY},
  year = {1952},
  doi = {10.1177/146642405207200204},
  url = {https://pubmed.ncbi.nlm.nih.gov/14909213/},
  note = {Source identifier: 14909213}
}