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Melanoma-or Look-Alike?

News
Poll

Do you suspect this hard nodule to be a melanoma?

Several months earlier, this asymptomatic, pigmented, hard nodule arose on the upper arm of a 37-year-old woman.

What is this nodule?

Pigmented basal cell carcinoma
Dysplastic nevus
Melanoma
Dermatofibroma
Epidermoid cyst
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