This is a rare type of skin cancer that develops in the sebaceous glands, which produce oil for the skin. Sebaceous gland carcinoma usually appears as a yellowish, waxy or pearly bump on the face or scalp.
This is a rare type of skin cancer that develops in the sebaceous glands, which produce oil for the skin. Sebaceous gland carcinoma usually appears as a yellowish, waxy or pearly bump on the face or scalp.