Man With Mass in Upper Arm

Poll

A 39-year-old man presents with a mass in the right upper arm. What is your diagnosis?

A 39-year-old man presents with a mass in the right upper arm. Based on the pathology slide, what is your diagnosis?

What is your diagnosis?

A. Leiomyosarcoma
B. Liposarcoma
C. Perineurioma
D. Malignant fibrous histiocytoma
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3 experts are featured in this series.
3 experts are featured in this series.
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