1. Skin adnexal neoplasms – part 2: an approach to tumours of cutaneous sweat glands;Obaidat;J Clin Pathol.,2007
2. Non melanotic malignant skin tumours of the hand;Fink;Hand Clin,1995
3. Debashis Bhattacharya and (Mrs) S Banerjee. Sweat gland carcinoma a case report;Bhattacharjee;J Indian Med Assoc,2010
4. Benign tumours of the skin of the upper extremity;Fleeger,1993
5. Malignant eccrine spiradenoma: case report and review of literature;Tay;Am J Clin Oncol,1997