Working with visual display units.
D000022:Abortion, Spontaneous / Q000453:epidemiology / Q000209:etiology; D003626:Data Display; D003872:Dermatitis / Q000209:etiology; D004812:Epidemiologic Methods; D004827:Epilepsy / Q000209:etiology / Q000503:physiopathology; D005145:Face; D005260:Female; D006801:Humans; D008027:Light / Q000009:adverse effects; D009784:Occupational Diseases / Q000209:etiology*; D011247:Pregnancy; D012098:Reproduction / Q000528:radiation effects; D014965:X-Rays / Q000009:adverse effects