|Poll|November 18, 2016

Shoulder Mass on 38-Year-Old Patient

Author(s)Cesar A. Moran, MD

A 38-year-old man presents with a right shoulder mass, and a biopsy is performed. What is your diagnosis?

A 38-year-old man presents with a right shoulder mass, and a biopsy is performed.

Based on the image shown, what is your diagnosis?

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