@misc{indiciaea5bead3b4734,
  title = {Umbilical warts: a new entity?},
  author = {M Nathan},
  year = {1994},
  doi = {10.1136/sti.70.1.49},
  url = {https://pubmed.ncbi.nlm.nih.gov/8300101/},
  note = {Source identifier: 8300101}
}