1. Gupta AK, Ellis CN, Goldfarb MT, et al. Cyclosporine A. Clin Dermatol 1989; 73: 98–110.
2. Penn I. The changing pattern of posttransplant malignancies. Transplant Proc 1991; 23: 1101–3.
3. Cockburn ITR, Krupp P. The risk of neoplasms in patients treated with cyclosporine A. J Autoimmun 1989; 2: 723–31.
4. Zwanenburg TSB, Suter W, Matter BE. Absence of genotoxic potential for Sandimmun® in experimental systems. Transplant Proc 1988; 20(suppl 3): 931–3.
5. Ryffel B. Experimental toxociological studies with cyclosporine A. In “Cyclosporine A”, Proc Internat Conference on Cyclosporin A, Cambridge (UK), September 1981. Publ. DJG White (Cambridge). Elsevier, Amsterdam, New York, Oxford; 1982: 45–75.