The mechanism of ultraviolet erythema.
D004890:Erythema / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D010787:Photosensitivity Disorders / Q000209:etiology* / Q000503:physiopathology; D014466:Ultraviolet Rays / Q000009:adverse effects*; D014664:Vasodilation