Article

H&E, original magnification ×10.

Annular Erythematous Plaques on the Back

Author:
Lauren Schwartzberg, DO
Emily McEldrew, DO
Marisa Baldassano, MD
Howard Altman, MD
Anthony Gust, MD

An 84-year-old man presented to the clinic for evaluation of a pruritic rash on the back of 6 months’ duration that spread to the neck and chest...