An Atypical Rash on the Chest

JAMA Oncol. 2023 Feb 1;9(2):273-274. doi: 10.1001/jamaoncol.2022.6126.
No abstract available

Plain language summary

A 71-year-old man presented with a rapidly progressing rash and swelling of the left side of the chest wall. What is your diagnosis?

MeSH terms

  • Exanthema* / etiology
  • Humans
  • Thorax*