@misc{indiciae89c2f79356ec,
  title = {Atypical pyoderma gangrenosum with leukemia.},
  author = {S J Lewis and M B Poh-Fitzpatrick and R R Walther},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/272473/},
  note = {Source identifier: 272473}
}