@misc{indiciaef6c50ad73cca,
  title = {Human papillomaviruses: present knowledge, future approaches.},
  author = {P M Howley},
  doi = {10.1016/0738-081x(85)90068-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2850859/},
  note = {Source identifier: 2850859}
}