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Allied disorders. a RP FAF with high-density autofluorescent ring and peripheral drop-off of photoreceptors. This high-density ring corresponds to visual field loss. b Early bull’s eye maculopathy FAF showing lesion in the classic shape with central foveal atrophy. c Pattern dystrophy FAF with diffuse accumulation of lipofuscin and profound central atrophy without peripapillary sparing.
