title: Ultraviolet radiation and skin cancer in man.
mesh_terms: D001272:Atmosphere; D006801:Humans; D007494:Ireland; D010126:Ozone; D012606:Scotland; D012878:Skin Neoplasms / Q000453:epidemiology / Q000209:etiology*; D013472:Sunlight; D014466:Ultraviolet Rays / Q000009:adverse effects*; D014481:United States; D014852:Wales
chemical_list: D010126:Ozone