1. Ries, L. A.; Hankey, B. S.; Edwards, B. K. National Institutes of Health Publication No. 902789; Division of Cancer Prevention and Control National Cancer Institute, Bethesda, MD, 1990.
2. Tamoxifen: is it useful in the treatment of patients with metastatic melanoma?
3. Mastrangelo, M. J. In Malignant Melanoma: Medical and Surgical Management; Lejeune, F., Chaudhuri, P. K., Das Gupta, T. K., Eds.; McGraw-Hill: New York, 1994, p 295.