Epidermoid carcinoma of sweat gland (malignant porosyringoma).
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D006801:Humans; D008207:Lymphatic Metastasis / Q000473:pathology*; D008297:Male; D013544:Sweat Gland Neoplasms / Q000473:pathology*