@misc{indiciaeac2003dd7e3b,
  title = {Longitudinal pigmented nail bands.},
  author = {A S Pappert and R K Scher and J L Cohen},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1934645/},
  note = {Source identifier: 1934645}
}