title: Higher-order processing in the visual system. Introduction.
authors.affiliation: Department of Visual Science, Institute of Ophthalmology, London, UK.
authors.forename: M J
authors.initials: MJ
authors.lastname: Morgan
mesh_terms: D000818:Animals; D005829:Geniculate Bodies / Q000502:physiology; D006801:Humans; D012160:Retina / Q000502:physiology; D014785:Vision, Ocular / Q000502:physiology*; D014793:Visual Cortex / Q000502:physiology*; D014795:Visual Pathways / Q000502:physiology*; D014796:Visual Perception / Q000502:physiology