2Koch SE, Lange JR. Amelanotic melanoma: the great masquerader[J]. J Am Acad Dermatol, 2000, 42(5 Pt 1): 731-734.
3Giuliano AE, Cochran AJ, Morton DL. Melanoma from unknown primary site and amelanotie melanoma[J]. Semin Oneol, 1982, 9 (4): 442-447.
4Morton CA, Mackie RM. Clinical accuracy of the diagnosis of cutaneous malignant melanoma[J]. Br J Dermatol, 1998, 138(2): 283-287.
5Harrington P, O'Kelly A, Trail IA, et al. Amelanotic subungual melanoma mimicking pyogenic granuloma in the hand [J]. J R Coil Surg Edinb, 2002, 47(4): 638-640.
6Toorop R, Van Sehil P, Hendriks J, et al. Pulmonary metastaseetomy in a patient with malignant melanoma after a disease-free interval of 15 years[J]. Int Surg, 2000, 85(2): 116-117.
