The flicker fusion frequency in different testing arrangements, of healthy older persons, of patients with cataracts and patients with retinal disorders.
D001161:Arteriosclerosis; D002386:Cataract; D003930:Diabetic Retinopathy; D005425:Flicker Fusion; D006801:Humans; D008266:Macula Lutea; D009902:Optic Neuritis; D012171:Retinal Vessels
ARTERIOSCLEROSIS; CATARACT; DIABETIC RETINOPATHY; FLICKER FUSION; MACULA LUTEA; OPTIC NEURITIS; RETINAL VESSELS