@misc{indiciae9ab620636d37,
  title = {Immunization registries: costs and savings.},
  author = {Verna B McKenna and Alan Sager and Julia E Gunn and Pat Tormey and M Anita Barry},
  doi = {10.1093/phr/117.4.386},
  url = {https://pubmed.ncbi.nlm.nih.gov/12477921/},
  note = {Source identifier: 12477921}
}