<unk>  results in brown, bluish, erythematous skin lesions across the body. Common regions where lesions are found are in the lower extremities (35%), head and neck (24%), and upper extremities (14%).
Eccrine carcinoma
Apocrine gland carcinoma
Microcystic adnexal carcinoma
Cylindroma
Ductal carcinoma
Hidradenocarcinoma
Trichoblastoma
Adenoacanthoma