1. Skin cancer is among the most costly of all cancers to treat for the medicare population;Housman;J. Am. Acad. Dermatol.,2003
2. Evidence of epidemiology of UV-induced carcinogenesis in man;Urbach;Natl. Cancer Inst. Monogr.,1978
3. J.C. Van der Leun, Human Health: United Nations Environmental Program report on the Environmental Effects of ozone Depletion, in: J.C. Van der Leun, M. Tevini (Eds.), Environmental Protection Agency, Washington, DC, 1989.
4. Mechanisms of depressed reactivity to dinitrochlorobenzene and ultraviolet-induced tumors during ultraviolet carcinogenesis in BALB/c mice;Jessup;Cell Immunol.,1978
5. Exposure to low dose UVB light suppresses delayed type hypersensitivity to herpes simplex virus in mice;Howie;J. Invest. Dermatol.,1986