@misc{indiciae0d5aaf669a80,
  title = {Smallpox immunization. Panel urges caution over heart problems.},
  author = {Jennifer Couzin},
  year = {2003},
  doi = {10.1126/science.300.5628.2013b},
  url = {https://pubmed.ncbi.nlm.nih.gov/12829752/},
  note = {Source identifier: 12829752}
}