Visual development.
D000818:Animals; D002415:Cats; D002657:Child Development; D005829:Geniculate Bodies / Q000502:physiology; D000882:Haplorhini; D006801:Humans; D012160:Retina / Q000502:physiology; D013045:Species Specificity; D014793:Visual Cortex / Q000502:physiology; D014795:Visual Pathways / Q000254:growth & development*; D014796:Visual Perception / Q000502:physiology*