Quiz

Growing Subcutaneous Mass on the Thigh
- Author:
- Catherine S. Yang, MD
- Leslie Robinson-Bostom, MD
- Helena O. Taylor, MD, PhD
- Lionel Bercovitch, MD
- Shoshana Landow, MD
A 55-year-old woman with a history of basal cell carcinoma and hypothyroidism presented with a changing red patch on the right upper thigh.