@misc{indiciae8a9639e0dbe7,
  title = {Acral changes in thyroid disorders.},
  author = {D W Nixon and E Samols},
  year = {1971},
  doi = {10.1056/nejm197105202842014},
  url = {https://pubmed.ncbi.nlm.nih.gov/5553492/},
  note = {Source identifier: 5553492}
}