@misc{indiciaee61fa50d7bc8,
  title = {Syphilis.},
  author = {R F TILLEY},
  year = {1955},
  doi = {10.1056/nejm195502242520804},
  url = {https://pubmed.ncbi.nlm.nih.gov/13236020/},
  note = {Source identifier: 13236020}
}