Just a note:
In South Africa, among the white population, there is one of the highest incidences of malignant melanoma in the world and concern for skin cancer overall has grown in recent years. The estimated yearly incidence of malignant melanoma is 4.76 per 100,000 persons overall and 19.2 per 100,000 in whites. In 2009, the Western Cape of South Africa’s incidence for whites was unofficially reported as high as 69 per 100,000 population. South Africans are especially susceptible to skin cancer due to their exposure to year-round high ambient solar ultraviolet radiation (UV) and latitude (22–34°S) [3]. In a population of 54 million, the racial mix within South Africa shows a diverse population, consisting of black (80.2 %), white (8.4 %), colored (8.8 %) and Asian/Indian (2.5 %) populations
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