Trends in the incidence of malignant melanoma in Denmark 1978-2007. Incidence on the island of Bornholm compared with the whole country incidence in Denmark

In Denmark, malignant melanoma is among the most rapidly increasing cancer types. Malignant melanoma accounts for the majority of skin cancer-related deaths. Sunshine is the main cause of the increase seen in melanoma incidence. Within Denmark, Bornholm is the area that receives most sunshine. It is therefore relevant to compare incidence data between Denmark and Bornholm.