@misc{indiciae9e12c9eb9847,
  title = {Neonatal passive immunization by maternal vaccination.},
  author = {M S Amstey and R A Insel and M E Pichichero},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6691006/},
  note = {Source identifier: 6691006}
}