@misc{indiciae4e7613fd0668,
  title = {HPV vaccines.},
  author = {Katherine Greenwood},
  year = {2005},
  doi = {10.1783/0000000052972870},
  url = {https://pubmed.ncbi.nlm.nih.gov/15720869/},
  note = {Source identifier: 15720869}
}