@misc{indiciae0e1cab2f3df9,
  title = {IMMUNIZATION AGAINST POLIOMYELITIS.},
  author = {H K BOURNS and N G SANERKIN},
  year = {1964},
  url = {https://pubmed.ncbi.nlm.nih.gov/14072630/},
  note = {Source identifier: 14072630}
}