The eye and its disorders. 11. Visual sensation.
D000221:Adaptation, Ocular; D000360:Afterimage; D003118:Color Perception; D003623:Dark Adaptation; D004056:Differential Threshold; D005425:Flicker Fusion; D005556:Form Perception; D006801:Humans; D008027:Light; D009755:Night Blindness / Q000503:physiopathology; D010775:Photic Stimulation; D013997:Time Factors; D014785:Vision, Ocular; D014792:Visual Acuity; D014794:Visual Fields