@misc{indiciae4df555374761,
  title = {Polio eradication.},
  author = {N A Ward and H F Hull},
  year = {1995},
  doi = {10.1016/s0140-6736(95)90305-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/7837876/},
  note = {Source identifier: 7837876}
}