A 68-Year-Old Patient Presents With Dark Forehead Lesion

Poll

A 68-year-old man presents with a dark lesion on his forehead. A surgical resection is performed. What is your diagnosis?

A 68-year-old man presents with a dark lesion on his forehead. A surgical resection is performed.

What is your diagnosis?

A. Melanoma
B. Basal cell carcinoma
C. Sarcoma
D. Merkel cell carcinoma