@misc{indiciaea8bcde07b318,
  title = {Polio eradication and after.},
  author = {C R Madeley},
  year = {2001},
  doi = {10.1046/j.1198-743x.2001.00235.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11422237/},
  note = {Source identifier: 11422237}
}