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3-year moving averages standardized to the Canadian 1991 population.ĥ Ambient UV, type and amount of exposure and susceptibility determine risk Melanoma incidence and mortality rates have risen 2-3 fold in 30 years Melanoma incidence and mortality, Ontario, Source: Cancer Care Ontario (Ontario Cancer Registry, 2004). Skin cancer in /3 of new cancers Source: Canadian Cancer Statistics 2005 Sun exposure is the major environmental cause of skin cancer BCC, SCC Melanoma International Agency for Research on Cancer, 1992 National Toxicology Program, Report on Carcinogens, 2000, 2002ģ Skin cancer is common > 80,000 Canadians were diagnosed with

What’s the right balance for sun exposure? 1 Vitamin D synthesis and photocarcinogenesis