Effect of ultraviolet light on the epidermis.
D000222:Adaptation, Physiological; D006801:Humans; D007642:Keratosis / Q000209:etiology / Q000473:pathology; D009336:Necrosis / Q000209:etiology / Q000473:pathology; D011830:Radiation Effects; D011855:Radiodermatitis; D012867:Skin / Q000528:radiation effects*; D012883:Skin Ulcer / Q000209:etiology / Q000473:pathology; D014466:Ultraviolet Rays / Q000009:adverse effects*