1. Ward WH, Farma JM, Cutaneous melanoma: Etiology and therapy [internet] Codon Publications.
2. World Health Organization (WHO), Radiation: Ultraviolet (UV) radiation and skin cancer, Accessed: 2020-12-11. https://www.who.int/news-room/q-a-detail/radiation-ultraviolet-(uv)-radiation-and-skin-cancer.
3. National Cancer Institute Surveillance, Epidemiology, and End Results Program, Melanoma of the Skin - Cancer Stat Facts, Accessed: 2020-12-11. https://seer.cancer.gov/statfacts/html/melan.html.
4. Herbert A, Koo MM, Barclay ME, Greenberg DC, Abel GA, Levell NJ, Lyratzopoulos G, Stage–specific incidence trends of melanoma in an english region, 1996–2015: Longitudinal analyses of population-based data, Melanoma research, 2020, Europe PMC Funders.
5. American Academy of Dermatology (AAD), Accessed: 2020-12-11. https://www.aad.org/public/diseases/skin-cancer/prevent/how.