@misc{indiciaefcad19c703ff,
  title = {Efficient vaccination practices.},
  author = {R Brayden and E K France},
  year = {2001},
  doi = {10.3928/0090-4481-20010501-11},
  url = {https://pubmed.ncbi.nlm.nih.gov/11383468/},
  note = {Source identifier: 11383468}
}