@misc{indiciae30e8e1a68dec,
  title = {The age for immunization.},
  author = {F H TOP},
  year = {1954},
  doi = {10.7326/0003-4819-41-2-305},
  url = {https://pubmed.ncbi.nlm.nih.gov/13181281/},
  note = {Source identifier: 13181281}
}