Contrast sensitivity predicts age-related differences in highway-sign discriminability.
D000328:Adult; D000367:Age Factors; D000368:Aged; D001334:Automobile Driving; D005556:Form Perception / Q000502:physiology*; D006801:Humans; D008875:Middle Aged; D010364:Pattern Recognition, Visual / Q000502:physiology*; D014785:Vision, Ocular