Poll|Poll|July 9, 2017

A 44-Year-Old Patient Presents With Upper Back Lesion

Author(s)Cesar A. Moran, MD

A 44-year-old man presents with a lesion on his right upper back, and a biopsy is performed. What is your diagnosis?

A 44-year-old man presents with a lesion on his right upper back, and a biopsy is performed.

Based on the image shown, what is your diagnosis?

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