@misc{indiciae9b0ffc9c2890,
  title = {Circumscribed palmoplantar keratoderma.},
  author = {N J Callan},
  year = {1970},
  doi = {10.1111/j.1440-0960.1970.tb00448.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5311914/},
  note = {Source identifier: 5311914}
}