The development of the visual system in the sheep.
D000818:Animals; D000831:Animals, Newborn / Q000254:growth & development; D012756:Sheep / Q000254:growth & development*; D014785:Vision, Ocular / Q000502:physiology; D014793:Visual Cortex / Q000254:growth & development*; D014795:Visual Pathways / Q000254:growth & development*; D014796:Visual Perception / Q000502:physiology